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Strategic Resume of the Report "Analysis of Forestry Use and Management Practices in the Context of Landscape and Biodiversity Protection in the Dnipro Basin"

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Project Team

Belarus

 

Pugachevsky, Alexander Viktorovich – Project Manager, Deputy Director for Research of the Institute for Experimental Botany, National Academy of Science of Belarus, Head of the Laboratory for Productivity and Sustainability of Forest Ecosystems, Candidate of Biology

 

Kulagin, Alexey Petrovich – Project Consultant, Chief Engineer of the Forestry Management National Unitary Enterprise “Belgosles”, Candidate of Agrarian Sciences

 

Molozhavsky, Anatoliy Alexandrovich – Project Consultant, Head of the Division for Monitoring Plant Communities, Institute for Experimental Botany, National Academy of Sciences of Belarus, Candidate of Biology

 

Korotkevych, Nadezhda Alexandrovna – Project Consultant, Research Fellow of the Laboratory for Productivity and Sustainability of Forest Ecosystems, Institute for Experimental Botany, National Academy of Science of Belarus

 

 

The Russian Federation

 

Biziukov, Anatoliy Ivanovich – Project Consultant, Head of Informational-Analytical Department of the National Environmental Fund “Dnipro Revival”

 

Smirnov, Sergey Ivanovich – Project Consultant, Chair of the Department of Forest Protection and Hunting Monitoring, Briansk State Engineering Technological Academy, Doctor of Agrarian Sciences

 

Kremen, Anatoliy Semilnovych – Project Consultant, Chair of Physical Geography Department, Smolensk State Pedagogical University, Doctor of Geography, Professor

 

 

Ukraine

 

Sheliag-Sosonko, Yuriy Romanovych – Project Consultant, Head of the Laboratory, Institute of Botany, National Academy of Sciences of Ukraine, Academician of the NAS of Ukraine, Professor, Doctor of Biology;

 

Tkach, Viktor Petrovych – Project Consultant, Director of the Ukrainian Research Institute for Forestry Management and Agrarian and Forest Amelioration, Doctor of Agrarian Sciences, Senior Research Fellow;

 

Buksha, Ihor Fedorovych – Project Consultant, Head of the Laboratory for Forest Monitoring and Certification, Ukrainian Research Institute for Forestry Management and Agrarian and Forest Amelioration, Candidate of Agrarian Sciences, Senior Research Fellow;

 

Hrodzinsky, Mykhailo Dmytrovych – Project Consultant, Chair of the Department of Physical Geography and Geo-ecology, Kyiv National Taras Shevchenko University, Doctor of Geography, Professor.

Project Rationale

Project Rationale

 

Project 5.3.c. “Analysis of Forestry Use and Management Practices in the Context of Landscape and Biodiversity Protection in the Dnipro Basin” was designed to develop proposals for the enhancement of the role forests play in conserving biological and landscape diversity. It is geared towards sustaining their environmental (i.e. water cycle protection, soil preservation and climate regulation) and social functions on the basis of a comprehensive assessment of forests and forestry use, together with the management practices in the Dnipro Basin. These proposals are expected to be incorporated into the overall basin-wide program of actions and three national action plans of the Dnipro Basin environmental rehabilitation.

Brief Overview of the Dnipro Basin Forests

1. Brief overview of the Dnipro basin forests

 

The Dnipro Basin area covers 503.5 thousand square kilometers. It occupies a central position amongst other river basins in the territory of Ukraine (305.2 thousand square km, or 50.6% of the country’s total land area) and Belarus (116.4 thousand square km, or 56.1% of the country’s total area). It lies in the west of the European part of the Russian Federation (81.9 thousand square km, or 0.5% of the country’s total area).

 

Forests constitute one of the main landscape and environment forming components of the Dnipro Basin. They cover 124.8 thousand square km of its territory, including 46.7 thousand square km in the Belorussian part of the basin (40.1% of the area), 26.9 thousand square km in the Russian part (27.2% of the basin area) and 51.2 thousand square km in the Ukrainian part of the basin (16.8% of the area). The average percentage of forest area is 24.8%.

 

One of the three basin countries’ major natural resources, forests perform a number of extremely important environmental functions, namely those of water protection, soil preservation and climate regulation. Forests are a natural habitat for the most part of land biota. They provide necessary conditions for numerous species of plants, mushrooms and fungi, algae and animals (both vertebrate and invertebrate).

 

Forest growing conditions in the basin are determined by the geo-morphological structure of the territory, its soil continuum and climate. They vary within a fairly broad range: from conditions favourable for the formation of southern-taiga phytocoenoses (plant communities) dominated by fir and pine trees in the northern part of the basin, to those auspicious for highly productive mixed coniferous-and-broadleaved forests in Belorussian and Ukrainian Polessye with their fauna and flora diversity, for pine and oak forests in Ukrainian forest-steppe zone adjusted to unstable water regime, and, finally, for isles of forests in steppe ravines and flood-plains in the central and southern steppe, and mountainous forests with beech (Fagus sylvatica L.), spruce and silver fir (Abies alba L.) on the foothills and eastern slopes of the Carpathian Mountains.

 

The Dnipro River being 2,285 km long, the latitude projection of its stream from the north to the south is about 1,040 km. According to the forest zoning adopted in the former USSR, the Dnipro River and its tributaries stretch from the north to the east of the Eurasian forest area of the moderate zone (Scandinavian-Russian province) and of Eurasian steppe area (Southern Russian province). The Dnipro flows through 4 natural zones (from the north to the south), namely: the zones of mixed forests and of deciduous forests, forest-steppe and steppe zones.

 

Coniferous trees dominate in the basin forest vegetation (55.3% of area). The most common are pine (Pinus silvestris L.) forests: they make up 48.6% of the Dnipro Basin forests. The share of the European fir (Picea abies Karst.) is also noticeable in the northern part of the basin, in particular, in Smolensk (25.9%), Vitebsk (23.2%), Mogiliov (16.5%), Minsk (13.0%) oblasts, and on the eastern slopes of the Carpathian mountains (21.3% in Lviv oblast).

 

Smolensk oblast is unique for the basin in that it has a big share (62.5%) of derivative small-leaved species of birch (Betula pendula Roth.), aspen (Populus tremula L.), gray alder (Alnus incana (L.) Moench) in its forests, which is the result of felling native coniferous and broad-leaved forests in the past and replacing them with fast growing pioneer species: birch, aspen and gray alder. The share of small-leaved species in the basin forests amounts to 30.0%, of which 7.0% is made up by native black alder forests on marshes (eutrophic bogs) and river flood-lands.

 

Further southwards, broad-leaved species (oak, ash, maple) compete with pine. In Lviv and Ternopil oblasts, beech is rather common, too. The overall share of forests with dominating hard-leaved species is as small as 13.6% of the forest-covered basin area, while in the forest-steppe and steppe zones oak stand constitutes the major part of forest vegetation. Oak dominates in the forests of Oriol, Kursk, Belgorod oblasts of the Russian part of the basin, as well as in Khmelnytsky, Ternopil, Kharkiv, Cherkassy, Vynnytsia, Kirovograd, Dnipropetrovsk and Donetsk oblasts of Ukraine. On the whole, the share of oak forests in the Ukrainian part of the basin is 20.9% of the forest-covered basin area, as compared to 12% of such area in the entire basin.

 

Forests with predominant ash (Fraxinus excelsior L.) communities are characteristic of the flood-plains of the basin rivers. Their share in the forest-covered area is 0.9%.

 

Shrubs occupy over 1% of the forest-covered basin area. These consist of various species of willow (Salix sp.) on transitional (mesotrophic) bogs, marshes (eutrophic bogs) and river flood-plains, as well as of juniper (Juniperus communis L.) on sandy soils.

 


 

Fig. 1.1. Forest coverage (%) of the Dnipro Basin territory (by oblasts and raions)

 

 

 

Forest Coverage of the Dnipro Basin Territory

2. Forest coverage of the Dnipro basin territory

 

The forest coverage of the basin territory is extremely irregular. The number of forests tends to decrease from the northern districts (raions) of Smolensk oblasts with high forest density (50%-70%) and low population density, through the districts with relatively large forest areas in Belarus, Briansk, Kaluga and Oriol oblasts of the Russian Federation and Ukrainian Polessye (forest coverage of 25%-50%), to the sparsely wooded regions of forest-steppe and Black Sea coast steppe (forest coverage of under 15%, sometimes as low as 5%).

 

In practically every oblast, there are separate districts (raions) or entire regions where the forested area should be urgently expanded by afforesting unused or misused territories.

 

Contemporary dynamics of the forest coverage in the basin is characterized by a trend towards growing percentage of forest area throughout the whole basin territory, which results from the crisis in agriculture and contamination of a vast territory with the radioactive emissions following the Chernobyl NPP accident.

 

Low or insufficient forest coverage is one of the impediments to the development of landscape, fauna and flora diversity in most parts of the Dnipro Basin, although this problem stems not from the forestry management per se, but rather from the inefficient use of forests for agricultural, industrial and building purposes in the past.

 

Table 2.1. Forest coverage (%) of administrative territorial units (oblasts) of Belarus, Russia, and Ukraine within the Dnipro Basin

 

Country, oblast

Range of forest coverage (%) within the Dnipro Basin*

Minimum

Maximum

Average

 

 

 

 

Belarus

10.1

65.9

40.1

1. Brest

23.1

50.1

34.1

2. Vitebsk

23.4

51.0

37.4

3. Gomel

22.8

65.9

45.1

4. Minsk

10.1

51.7

37.8

5. Mogiliov

15.9

55.8

36.0

 

 

 

 

The Russian Federation

1.5

65.8

32.8

1. Smolensk

11.1

56.4

36.3

2. Kaluga

41.5

58.3

48.6

3. Briansk

10.3

65.8

35.0

4. Oriol

10.9

31.6

21.3

5. Kursk

1.5

17.2

8.8

6. Belgorod

 4.1.

12.9

8.2

 

 

 

 

Ukraine

0.8

65.04

16.7

1. Vynnytsia

4.2

8.5

6.9

2. Volyn

6.7

53.9

30.8

3. Dnipropetrovsk

2.1

11.3

4.6

4. Donetsk

2.8

5.5

3.4

5. Zhytomyr

6.3

65.0

33.3

6. Zaporizhzhia

2.8

5.5

4.0

7. Kyiv

2.4

42.1

28.1

8. Kirovograd

3.2

17.4

8.6

9. Lviv

0.9

31.2

20.7

10. Mykolayiv

2.2

4.8

3.4

11. Poltava

2.1

17.7

8.7

12. Rivne

5.8

61.0

36.6

13. Sumy

3.1

82.4

17.3

14. Ternopil

5.2

22.4

13.4

15. Kharkiv

2.4

17.2

8.3

16. Kherson

0.8

22.4

4.3

17. Khmelnytsky

1.9

23.2

17.5

18. Cherkassy

2.9

37.7

19.2

19. Chernihiv

6.4

39.6

20.4

 

  • Note: Calculations based on all districts (raions) within the oblast territory (see Fig. 1.1 on previous page).

Forest Management and Use: Factor Affecting Flora, Fauna and Landscape Diversity in the Basin

3. FOREST MANAGEMENT AND USE: FACTORS AFFECTING FLORA, FAUNA AND LANDSCAPE DIVERSITY IN THE BASIN The area of lands under the state-owned forests of the three riparian countries is 13.64 million hectares, including 5.56 million hectares in Belarus, 2.80 million hectares in the Russian Federation and 5.28 million hectares in Ukraine. State forestry authorities of the three countries are in charge of the preservation and use of this land, where forestry economy is developed with the active utilization of forest resources. Main components of forestry economic activities affecting biological and landscape diversity are: - forest restoration and growing, including agricultural afforestation (agrosilviculture); - forest improvement felling; - sanitary felling (selective, final, forest de-littering) and other types of felling (forest clearing for communication lines, etc); - forest protection (including prevention of and fighting forest fires, as well as combating unsanctioned felling and other breaches of forest legislation); - forest preservation (including prevention and detection of forest diseases, fighting forest pests and prevention of their propagation); - hydro-technical amelioration of forests. Forest use presupposes the following types of utilizing natural resources: - main forest use, including final harvest; - intermediate forest use in the course of improvement felling, sanitary and other types of forest cutting; - use of secondary forest resources (harvesting edible, forage, medicinal, technical ornamental, and other useable materials in forests); - forest use for recreational, research, educational and similar purposes.

Forest restoration and afforestation

3.1. Forest restoration and afforestation

 

Forest restoration and forest growing (afforestation) are two most active forms of the forest industry impact on biological and landscape diversity:

 

- forest restoration is the afforestation of those areas where forest was destroyed by felling or certain catastrophic events on forest ecosystems (fires, hurricanes, etc);

- forest growing is the formation of new forests in the territories that were not previously covered with forest. In the Dnipro Basin, new forests are most commonly grown on the lands transferred into the forest reserve after field development of mineral resources (peat, some construction materials like sand, gravel, etc) or on agricultural land plots with unproductive and eroded soil.

 

Forest restoration is planting or, more rarely, sowing forest species or stimulating natural growth of such species in wood-cutting areas subject to final or sanitary felling or in fire-sites. Forest growing is, as a rule, associated with forest species production.

 

Forest species production in the basin embraces 35-40 thousand hectares, having reduced over the latest decades due to the reduced scales of final felling. However, the reduction has not been as considerable as it could have been, as the major part of land transferred into forest reserve has been represented by low-fertility agricultural land, exhausted peatlands, etc.

 

In the course of forest reconstruction (recovery) a new forest community is formed by planting (sowing) desired forest species, which, at the stage of soil preparation, is accompanied with breaking the continuum of the surface soil layers, ground spreading and forest grass cover. The natural successions of forest-free area are ruptured and replaced with forest successions. Other potential impacts on flora and fauna include: application of chemicals (herbicides, insecticides, fertilizers); introduction of alien species, sometimes even formation of pestholes and nests of diseases hazardous for surrounding forests in the places of species production.

 

Forest restoration and afforestation have both positive and adverse impact on biological and landscape diversity.

 

Thus, the formation of forest species is characterized by the following processes:

 

- populations of non-forest species developed on the land plots allocated for afforestation are either destroyed, ousted or suppressed;

- new communities are formed, as a rule, with the genetic material non-indigenous for the area and, therefore, having a lower adaptability, which conditions a low stability of the new forest stand;

- species of the newly-formed forest stand are of the same age, which is seldom the case in natural forest communities;

- the newly-created forest stands frequently have a homogeneous species and spatial composition, thus stands of similar composition prevail in the total mass of produced forest species;

- when soils are prepared for planting new forests, the structure of their layers and ground litter is disturbed, forest restoration can also entail damaging the populations of forest species having preserved in wood-cutting areas;

- conditions for the introduction of coenotically aggressive (invasive) non-forest species are created on mineralized soils;

- soils become more susceptible to water erosion;

- the natural dynamics of restoring or forming forest communities is interrupted and substituted with the artificial one, resulting in the termination of natural lifecycle of some succession-participating species;

- the populations of species characteristic of non-forest stages of vegetation dynamics are destroyed, ousted or suppressed;

- when new forests are formed with the introduced tree species, certain species whose gene pool is alien to the aboriginal biota may be implanted;

- the application of herbicides, insecticides, silvicides and fertilizers leads to habitat contamination with foreign substances of anthropogenic origin, sometimes threatening to the local species diversity;

- pestholes and disease nidi dangerous for the surrounding forest ecosystems sometimes germinate in the places where new forests are planted.

 

At the same time, forest restoration and forest growing (afforestation):

 

- allow to restore or create forest ecosystems in previously forestless territories much faster than in natural successions;

- ensure fast recovery and development of forest habitats stimulating the return and expansion of species belonging to forest biota complexes;

- facilitate the restoration of forest vegetation complexes and their growth (in the case of forest growing), as well as the enlargement of the area of forest biotopes;

- provide varied micro-conditions inside forest ecosystems favorable for the formation of forest biocoenoses (habitats)with diverse fauna and flora;

- lead to breaking the ploughed sub-soil layers hardened by perennial agricultural use and precluding the growth of trees and coenoses (communities)of soil organisms;

- stimulate accelerated recovery and emerging in the landscape composition of the elements representing early stages of forest successive dynamics (natural and planted undergrowth) with innate complexes of plant and animal species;

- increases the biotope diversity on previously forestless lands;

- sometimes nurtures the improvement of feeding reserves for phytophagans.

Agricultural afforestation and protective forest growing

3.2. Agricultural afforestation and protective forest growing

 

As components of agricultural landscapes and concentration sites of plant and animal species belonging to forest biota, forest improvement plantations are widely spread in the Ukrainian and southern areas of the Russian parts of the basin (in Oriol, Kursk and Belgorod oblasts).

 

Economic development rate of the Ukrainian part of the basin is 92%, its agricultural development rate being 72%. As a result, the soil productivity deteriorates, while soils get extremely liable to erosion and degradation. The area of washed-out land in the Ukrainian part of the Dnipro Basin amounts to 12.3 million hectares, whereas that of arable land – only to 10.2 million hectares (32.8%), and of lands susceptible to degradation – to 19.8 million hectares (54.2%). Over 1991-2000, annual losses of fertile soil layer caused by erosion and deflation in Ukraine were equal to 600 million tons (including 20 million tons of humus).

 

Forest-improving plantations create favourable conditions for multi-industry agricultural development of the relevant agricultural landscapes and for increasing biodiversity. There are 1.4 million hectares of such plantations in Ukraine, including 432 thousand hectares of forest field-protection belts on plough land and about 90 thousand hectares of water-regulating forest belts.

 

About 120 thousand hectares of plantations in Ukraine are situated along the banks of minor rivers and on the shores of other water bodies. These forest plantations protect the water bodies from contamination and volume reduction, improve water balance, preserve aquatic and littoral flora and fauna. Their sanitary, hygienic and recreational significance cannot be overestimated, either.

 

960 thousand anti-erosion forest plantations helped to halt soil destruction and erosion in the regions where they were most pronounced: in Kaniv dislocation, Donbass region, Volyn-Podillia highlands, Middle Dnipro Basin. Anti-erosion plantations on the slopes leading to hydrological network arrest soil washout and erosion, transfer the surface drainage of snow-melting and rain water into the sub-soil level, purify water of field drain ingredients and enhance the local rivers’ water content in low-water seasons.

 

Anti-erosion plantations are multifunctional: apart from playing their major role, they provide medicinal and technical raw materials, mushrooms and berries, honey and its by-products, serve as habitats for plants and animals, including rare and endangered species.

 

However, land-improving forest plantations protect only 40% of the basin arable land and require special silvicultural measures aimed to enhance their amelioration functions and sustainability.

 

Over the last years, the scale of planting soil and water protecting forest belts in Ukraine has been reduced to 300 hectares from 20-25 thousand hectares in 1970-1980s because of inadequate funding. In view of this situation, in February 2001 the Cabinet of Ministers of Ukraine passed a resolution “On Priority Measures to Plant Forests on Low-fertility Lands and in River Basins”.

 

The percentage of field-protecting forests in the steppe zone of Ukraine does not meet modern requirements: as of 1.1.1996, it was only 2.2%. In accordance with the draft National Program of Land Protection, by the year 2010, the average percentage of forests in agricultural regions is to be increased to 3.7%.

 

Protective forest plantations are accounted in the calculation of optimal forest amount in individual regions of the basin. Thus, for the left-bank forest-steppe zone of Ukraine it is estimated at 18%, for the right-bank forest-steppe zone – at 16%, for the northern steppe zone – at 8%, including bank (32%), anti-erosion (28%), green-zone (13%), maintenance (8%), field-protection (6%), roadside (1%) and other (12%) plantations.

 

The current reform in Ukraine's agricultural sector necessitates an urgent inventory taking of protective forest plantations in order to determine their quantity and evaluate the effectiveness of their location and use for the designed purpose.

 

Forest belts of Ukraine have the following composition: 31% - oak belts, 36% - black locust and robinia, 21% - ash, maple and elm. A great part of field protection (43%) and water protection (45%) plantations are in a poor condition because of the negligence and disregard of the recommendations concerning their species composition. A considerable number of field protection belts (26%) need correcting, while 25.4% of them are in a satisfactory condition. Only 39.1% of such plantations meet the requirements set to effective agronomy. The main reasons of the poor state of forest plantations are: wrong selection of species, ineffective agro-technical and silvicultural maintenance, lack of proper control and responsibility at all stages of plantation growing and guarding. Because of insufficient guarding, a lot of protective plantations suffer from unsanctioned and unregulated cutting by the local population.

 

In order to improve silvicultural and amelioration indicators of belt plantations, their structure, species composition, correlation of basic and accompanying species should be brought in compliance with the effective requirements.

 

The observation of forest belts in the southern steppe zone showed that the amount of field protection forests there is 2-3 times as little as the established standard, while the plantations themselves are in an extremely bad condition. Therefore, in the near future restoration felling and belt replacement may become necessary.

Improvement felling, selective sanitary and other types of felling

3.3. Improvement felling, selective sanitary and other types of felling

 

Improvement felling is a type of forestry activities, annually covering the largest forest area and taking the greatest amount of human and other resources of forestry enterprises. Taking care of undergrowth, forestry specialists ensure an optimal tree species composition of forest plantations. Later, severance felling and advance thinning are carried out to assure the quality of future timber harvest. Besides, they allow to use timber which would otherwise never be used: it would be treated as dropout and, having undergone by rotting and mineralization, would decompose.

 

Selective sanitary felling is conducted in forest stands, whenever necessary, depending on its condition, in particular, on the presence of a great number of dry, sick or damaged trees.

 

The improvement felling in the basin forests is fairly large-scale: 650-700 thousand cubic meters of timber are annually cut on 80-100 thousand hectares of the improvement felling sites. Severance felling and advance thinning is annually conducted on about 100 thousand hectares of forests with the cutting of 2.4-3.0 million cubic meters of timber. Selective sanitary felling is also rather extensive: it annually affects 175-200 thousand hectares where 2.5-3.0 million cubic meters of timber are cut.

 

Over the last years, though, the scale of improvement felling in the Russian and Ukrainian parts of the basin has decreased, remaining relatively stable in the Belorussian one.

 

Improvement, sanitary and other types of felling inevitably change the forest community composition and environment conditions under the forest canopy. As a result, the forest becomes better lit, ventilated and heated by sunlight, the air humidity decreases, as well as the moisture content of ground litter and surface soil layers. Thus the natural succession processes in forest phytocoenosis are interrupted, part of surface phytomass is removed, other felling-related changes occur.

 

These types of felling have the following adverse impacts on biological and, to a lesser degree, landscape diversity:

 

- change in the natural dynamics of forest stand composition resulting from felling;

- frequently observed transformation of mixed and uneven-aged forests into pure (unmixed) and even-aged ones;

- practically complete removal form forest stand of biologically useful trees: snags, den and wolf trees, chatwood, etc serving as habitats for numerous groups of insects, fungi, weeds, den-nestling fauna species and alike;

- created conditions for the penetration of non-forest invasive species into lower layers due to temporary climate change under the forest canopy;

- deteriorating habitats and living conditions for species pertaining to closed forests;

- reduced diversity of species participating in the community dynamics;

- substitution of natural succession with the semi-natural one;

- removal from the forest stand of trees potentially capable of maintaining ecosystem’s sustainability and enhancing its biodiversity;

- random damage caused in the course of felling to the field layer with all its components;

- sporadic burn-down of natural forest vegetation in the course of felling site cleaning, accompanied with the kill of many plant and animal organisms;

- contamination of habitats with oil products, lubricants or their combustion products left by forestry equipment or transport vehicles;

- mechanical damage caused to trees and undergrowth in the cutting area;

- sometimes, weakened forest stand resistance to pests or forest diseases;

- anxiety factor in the period of reproduction, breeding and raining young animals and birds.

 

On the other hand, these types of cutting can affect the forest positively. Among such positive influences are:

 

- decreased probability of massive propagation of forest pests and development of forest diseases;

- improvement of habitat conditions for light-demanding and heat-loving species;

- better growing conditions for the most economically valuable biodiversity components due to the weakened competition with other species and forest stand at large;

- formed conditions for micro-successions at the sites of storing and/or burning brushwood;

- emerging micro-mosaic of new biotopes enhancing biological diversity owing to the species requiring burnt or mineralized soils, slash piles or drifts.

 

Forest destruction and final sanitary felling

3.4. Forest destruction and final sanitary felling

 

Final sanitary felling is conducted in forest stands damaged by pests, fires or windfall slash, affected by diseases, water regime change or other adverse factors, the stand condition leaving no hope for growing a high-quality timber harvest by the time the trees reach their main felling age.

 

Final sanitary felling is not pre-planned, but carried out if the forest stand condition so demands. Its scale is determined by the overall state of the forests and climatic conditions of a given year. The decade of 1991-2001 was marked with a series of wide-ranging unfavorable conditions in the Dnipro Basin, such as: droughts that struck large areas in all three riparian countries (1992, 1994-1996, 2001), hurricanes, massive propagation of forest pests and spread of forest diseases. On the average, in the Dnipro Basin final sanitary felling is annually conducted on the area of 11-12 thousand hectares to cut about 2 million (sometimes more) cubic meters of timber.

 

Over the analyzed period, the loss of forest plantations, accompanied with final sanitary felling, was increasing steadily. While in 1991-1995 the basin statistics of forest stand loss amounted to 9.9 thousand hectares, in 1996-2000 it grew to 21.2 thousand hectares, which makes up, respectively, 0.080% and 0.170% of the total forest covered area. The rise in forest stand loss was especially pronounced in the Russian (by 2.1 times) and Belorussian (1.6-fold) parts of the basin. The scopes of final sanitary felling, understandably, grew as well, reflecting the deterioration of forest condition caused by the climate change and negative natural phenomena it entailed: massive fir drying in the northern areas of the Dnipro Basin, development of root rots in the stands of pine and fir trees, primarily, on the lands previously used in agriculture, degradation of protective plantations in the steppe and forest-steppe zones and of flood-land oak forests throughout the basin territory. Administration, management and economic problems added to aggravate the situation even further.

 

The main reasons for the forest loss in the 1990s were unfavorable weather conditions (droughts and hurricanes) affecting 34% of forest area, insects and other forest pests (26.4% in 1996-2000) and forest fires (53.6% in 1991-1995 and 21.9% in 1996-2000). In effect, all of these factors are climate-determined. Forestry statistics in Belarus even refers the massive drying of fir forests caused by timber beetle (Ips typographus L.) and other related insects to the category “Loss resulting from unfavorable weather conditions”.

 

The mismanagement and ineffective practices of forestry enterprises are also to blame for the increasing loss of forests. Examples of inefficient practices include the domination of one species in the species composition of forests, preference given to growing even-aged forest stands of pure composition, lack of correspondence between the requirements to the cultivation of forest trees and soil conditions, poor forest protection activity, lack or ineffectiveness of monitoring systems.

 

Final sanitary felling has almost the same impact on fauna and flora components as main felling. The difference is that the former is carried out in the earlier age of the forest stands, before they reach maturity.

Main felling

3.5. Main felling

 

Main felling and forest restoration felling in the protection forest plantations, conducted as clear (final) felling, have the greatest, most radical and wide-spread impact on forest ecosystems, on the diversity of their biological components and on forest landscapes.

 

The scales of main felling in the basin forests are fairly large, though they decreased in the 1990s. On the whole, 7.7 million cubic meters of timber are annually cut in the basin forests in the course of main felling. In 1991-1995, the scope of main felling was 9.2 million cubic meters. The rate of calculated wood-cutting area development varies depending on the region and species groups. The calculated wood-cutting area is used by 87%-98% in the forest-poor districts of Ukraine. The highest development rate is characteristic of coniferous and, to a lesser degree, hard-leaved plantations. At the same time, 25%-60% of mature forest stands of soft-leaved species (birch, aspen, alder, etc) remain unused.

 

In Polessye administrative-territorial complex of Russia, the use of calculated wood-cutting area over the last 5 years has been under 40%, and in Smolensk oblast the development of mature small-leaved forest stand has been as low as 15%-20%.

 

The preservation of increasingly larger areas of old-age forest stands is favorable for the flora and fauna diversity in the basin.

 

The most environmentally smooth types of felling (selective and gradual) that are close to the natural patterns of forest dynamics are not widely used in the basin forests. Noteworthy are the good practice and activity of some forestry enterprises in Belarus that use selective main felling. While in 1991-1995, selective and gradual felling was used annually on the area of 562 hectares to cut, on the average, 45.6 thousand cubic meters of timber, in 1996-2000 these types of felling were carried out on the area of 1,483 hectares cutting 104.3 thousand cubic meters of wood, which makes up 12.3% of the area and 4.2% of the scope of main felling in the Belorussian part of the basin.

 

Main felling leads to a number of negative consequences for the biological and landscape diversity in the basin, including:

 

- destruction of forest plant community in general, its disappearance from the forest landscape mosaic;

- fragmentation of forest areas;

- death, displacement and suppression of coenotic populations of the majority of forest species that existed prior to the felling, especially of those characteristic of the advanced (mature) stages of forest dynamics, as the result of changing their habitats;

- higher probability of further degradation of habitats and growing conditions of forest species resulting from water and wind erosion and swamping in respective areas;

- break in the dynamics of native and climax community formation;

- cessation of the natural species rotation and its replacement with the artificial one accompanied with forest restoration by forest species production;

- shrinking areas of old-age forests;

- higher probability of developing degressive successions when native and pioneer forest species are supplanted with weed and invasive ones;

- destruction of habitats of numerous trees-related species groups: birds, animals, insects, mushrooms, epiphytic lichens, mosses, etc;

- withdrawal from substance and energy circulation in the forests ecosystem of the most essential circulation components: phytomass of trees or, at least, their trunks;

- complete or partial destruction of the field layer with all its components by heavy logging equipment;

- burning out (on individual spots or the entire wood-cutting area) of the natural forest flora accompanied with the death of plant and animal organisms and their populations;

- contamination of the environment with oil products or their combustion products;

- mechanical damage caused to the remaining trees and undergrowth in the wood-cutting areas by logging equipment;

- weakening of surrounding forest stands, sometimes conducive to the outbursts of forest pests populations and the development of forest diseases;

- higher probability of windfall in the areas adjacent to the wood-cutting ones;

- use of technologies incompatible with the fauna and flora conservation.

 

Main felling and final sanitary felling have similar impact on biota and landscapes, which can sometimes be positive and manifest itself in the following:

 

- clearing of living space for developing the populations of species requiring open space for their development;

- new potential for the realization of living strategies for the species and forms suppressed by the forest canopy;

- emerging mosaic of new biotopes enhancing biological diversity owing to the species requiring burnt-out or mineralized soils;

- “renewal” and increased diversity of the succession dynamics of forest communities: emerging in the landscape structure of the elements representing early stages of the forest succession dynamics (clearings, natural and planted undergrowth);

- increased biotope diversity.

Fires

3.6. Fires

 

Fires are among the most decisive factors having a substantial, sometimes devastating impact on forest and wetland ecosystems. Depending on the weather conditions during the vegetation season, 28.5 thousand fires are registered annually in the three riparian countries’ forest reserve. The area affected by fires causing a dramatic damage to biotic complexes varies from 1,450 (in 2000) to 21,550 (in 1992) hectares.

 

The research conducted within the project framework in the Belorussian part of the Dnipro Basin in 2002 showed that the problem of forest fires is especially pressing for dried and abandoned peat mines. Their forest-growing conditions are unfavorable and forest recovery is a rare practice. In drought-affected years they often blaze up causing numerous environmental and economic problems. Peat land fires are difficult to extinguish. Very often, the most feasible way to use this category of lands is their secondary swamping or transformation into wetlands. This option would be beneficial for biological and landscape diversity and, at the same time, conducive to the decreasing release of greenhouse gases into the atmosphere.

 

Fires result in the death of plants and animals, destruction of soil organics, interruption of the natural progress of plant successions. However, fires have some positive impact as well. They create conditions for the development of a fairly large group of animals and plants – pyrophytes whose population require fire impact for their development. Besides, fires are necessary for the development of a group of plant communities, in particular native pine forests on mineral soils with medium moisture content. Finally, forest fire-sites constitute another component of landscape and biotope diversity.

 

Nevertheless, adverse impacts of forest fires prevail in the basin. The Dnipro Basin areas affected by fires are sufficient for the development of species whose lifecycle is dependent on fires. On the average, about 4,900 forest fires occur on the area of 5,300 hectares every year. Given that some fires are not registered by official statistics, especially in the forests belonging to agricultural and defense enterprises, fire-sites of various ages are not a rare type of forest biotopes.

Forest hydro-technical amelioration

3.7. Forest hydro-technical amelioration

 

Main forms of forest hydro-technical amelioration used in the basin are bog reclamation with the aim of further afforestation and drainage of swampy forests to increase the forest stand productivity.

 

The drainage (reclamation) is accompanied with the lowering of the ground water table, accelerated evacuation of thaw and rain water, change in water and air regimes of peat deposits, and leads to the transformation of the forest plant communities in which adverse impact on biological and landscape diversity predominates. Very often, although not always, an economic effect is also achieved in the form of additional timber harvest.

 

Large-scale draining of the basin forest lands and marshes was launched in the Belorussian and Ukrainian Polessye in the second half of the 19th century by the Western expedition led by I.I.Zhylinsky. The major scope of work related to draining was performed in the 1960-1970s. By now, 438.6 thousand hectares of the basin forest reserve have been reclaimed by draining (including 155.3 thousand hectares in the Belorussian part of the basin, 201.1 thousand hectares in the Ukrainian and 82.2 thousand hectares in the Russian ones).

 

Draining causes a change in the whole set of factors determining the habitat conditions for forest phytocoenoses (plant communities): the existing wetland and forest communities are rearranged, the natural succession of forest and wetland phytocoenoses is interrupted, anthropogenic post-amelioration successions are initiated, the composition and reserves of phytomass are transformed. Some other changes linked with the construction and operation of forest hydro-technical amelioration systems take place as well.

 

The above changes bring about consequences unfavorable for the fauna, flora and landscape diversity of the basin, such as:

 

- death, displacement and suppression of populations of the majority of hygrophilous species existing prior to amelioration (including rare and endangered ones);

- destruction of the native wetland community in general, its disappearance from the existing landscape mosaic and replacement with the forest one;

- extinction of feeding reserves for birds and animals that need wetlands and marshes at different periods of their life;

- degradation of berry-fields (cranberries, bog whortleberries, cloudberries, red bilberries);

- higher probability of unpredictable collapse of new communities under the extreme conditions of anthropogenic and natural origin;

- interruption of the natural dynamics of wetland and forest-marshland communities;

- higher probability of developing degressive successions when forest and wetland species are supplanted by weed and invasive species;

- cessation of peat formation;

- release of greenhouse gases into the atmosphere caused by progressing peat decomposition;

- higher fire risk in the areas of reclaimed (dried) peat mines ;

- deteriorating condition of forests on the adjacent lands resulting from the passive drainage of areas adjacent to the sites under forest hydro-technical amelioration, which in some cases causes the outbursts of forest pests populations and the development of forest diseases.

 

Among the positive outcomes are:

 

- increasing amount of forests and expanding forest areas;

- creation of favorable conditions for the integrated development of forest species;

- increased ecosystem productivity due to the growth in reserves of all components of tree mass;

- emerging of specific biotopes of open peat areas;

- appearing of numerous water biotopes (channels, drains, water bodies, etc) conducive for the diversification of aquatic and littoral species.

 

Radioactive Pollution and Contanmination of Forest LAnd and its Impact on Biological and Landscape Biodiversity

4. Radioactive pollution and contamination of forest land and its impact on biological and landscape biodiversity

 

According to the radiation monitoring data, the area of the three riparian countries’ forest land contaminated with radionuclides is 4,658.7 thousand hectares, or 34.2% of the total forest-covered area of the Dnipro Basin. The largest areas of contaminated land (2,616.1 thousand hectares) are found in the Ukrainian part of the basin, while the most contaminated (over 5 Curie per square kilometer) areas are concentrated in Belarus (495.1 thousand hectares).

 

According to the effective norms and rules, forestry management and use in the areas with high radioactive contamination levels are restricted. Restrictions related to high radiation levels in forests have an overall favorable impact on the biological and landscape diversity of the basin territories where forestry management is either sustained or considerably reduced in scope and intensity. As a result, natural ecosystems are restored and the natural successions are not interrupted by felling. Fire clearing of wood-cutting areas is banned in the territories with high contamination levels. The anxiety factor is either removed whatever or significantly reduced.

 

The task of academics and forestry practitioners is to maintain the high level of flora and fauna diversity of the forests that will return into a common use in the future as the radioactive contamination levels decrease.

 

Table 4.1. Area of land under forest in the Dnipro Basin contaminated with radionuclides, thousand hectares

 

 

Contamination level, Curie/square km

1-5

5-15

15-40

40 and >

Total

The whole basin, thousand hectares

3,898.5

485.9

238.7

35.7

4,658.7

% of the forest-grown area

28.6

3.6

1.8

0.3

34.2

 

 

 

 

 

 

Belarus

1,080.4

306.5

164.4

24.2

1,575.5

% of the forest-grown area

19.5

5.5

3.0

0.4

28.4

 

 

 

 

 

 

The Russian Federation

339.0

98.6

27.4

2.2

467.2

% of the forest-grown area

12.1

3.5

1.0

0.1

16.7

 

 

 

 

 

 

Ukraine

2,479.1

80.8

46.9

9.3

2,616.1

% of the forest-grown area

46.9

1.5

0.9

0.2

49.5

Forest Categories and Territories Most Significant for Conserving Forest Biological and Landscape Diversity

5. Forest categories and territories most significant for conserving forest biological and landscape diversity

 

Categories of Forest Reserve Areas Most Valuable for Biological Diversity Conservation

 

Forest communities: upland native old-age oak forests with a non-moral biotic complex of plants and animals; flood-plain old-age oak forests; old-age hornbeam forests; communities of maple and lime-tree forests; old-age ash forests; old-age black alder forests with a biotic complex of eutrophic bogs (marshes); old-age and uneven-aged pine forests on dry sandy soils (including on ancient and modern dune complexes); native old-age and uneven-aged pine forests on oligotrophic (high) bogs; rare zonal native climax and sub-climax old-age and uneven-aged fir forests; old-age fir forests in island locations beyond the main areas of fir distribution; tree communities with the participation of Karelian birch, rare and valuable form of weeping birch; flood-land forest communities of white and black poplar; mountainous forests with the participation of silver fir and beech.

 

Open woodland-shrub communities: juniper open woodland of Juniperus communis L.; willow thickets on river flood-lands; communities with domination of short birch (Betula humilis Schrank) on mesotrophic (transitory) bogs; shrubs of Pontic azalea (Rodonendron luteum Sweet).

 

Wetland ecosystems: open eutrophic sedge bogs (including calciphilous marsh communities and acidophilous eutrophic bog communities);

 

oligitrophic sphagnum bogs: mesotrophic bogs (including grass communities with the domination of cotoon grass).

 

 

Belarus

 

Forests and forest areas in the Dnipro Basin of special significance for biological diversity conservation are as follows:

 

- flood-land forests in the valleys of the Prypiat and its tributaries, the Dnipro, Sozh, Berezina, Drut and Besed Rivers;

- forest massif (range, system)of the Svisloch-Berezina interfluve area, unique for its preserved complexes of broad-leaved forests;

- forest-wetland complexes of rare preservation condition in the Drut-Berezina interfluve;

- unique in their composition and preservation condition forest and forest-wetland massifs of the Berezina biosphere reserve area and the “Prypiat” National Park;

- forest massifs of the Polessye radio-environmental reserve area of unmatched research value and character of natural dynamics;

- forests of Kostiukovichi and Klimivichi districts of Mogiliov oblast, rare in their flora species composition and landscape structure;

- forest-wetland complexes of Olman marshes (Stolin district of Brest oblast and Lelchitsa district of Gomel oblast) characterized with exceptionally rare preservation condition and unique size;

- forest-wetland complexes of the Berezina biosphere reserve area having an extremely rare preservation condition and size.

 

 

Russia

 

The most valuable forest areas of the Russian part of the Dnipro Basin are:

 

- forest massif (range) at the Dnipro headstream in Kholm-Zhirkov district of Smolensk oblast;

- Briansk forest massif – an integrated forest ecosystem bordering on the steppe zone with the area of over 500 thousand hectares within the administrative borders of Briansk, Kaluga, Oriol and Sumy (Ukraine) oblasts;

- forest massif located along the River Seim left bank, between the towns of Rylsk and Lgov of Kursk oblast;

- a group of forest massif on both banks of the Vorskla River in Belgorod oblast.

Forest Legislation Efficiency in Belarus, the Russian federation and Ukraine in Respect of Biological and Landscape Diversity Conservation

6. Forest legislation efficiency in Belarus, the Russian Federation and Ukraine in respect of biological and landscape diversity conservation

 

As the three riparian countries are the former Soviet Union republics, their legal frameworks regulating forestry management and use are alike. Moreover, many of the relevant legislative provisions have remained effective since the times when the three countries belonged to one state.

 

The forest division into groups and protection categories, forestry standards and rules, industry regulations of the three countries have much in common, whereas the regulatory differences are connected with different environmental and climatic conditions, forms of forest land ownership, advance in reforming forest industry and management systems.

 

There is a substantial body of legislation regulating, directly and indirectly, the protection and use of forest fauna and flora. In the course of the project, 39 legislation instruments of the Russian Federation, 46 Ukrainian and 52 Belorussian were analyzed.

 

Legislative provisions concerning the conservation of biological and landscape diversity are fragmented and sometimes controversial. For the most part, they are not applied directly. Since they do not form a comprehensive consistent system, such norms do not secure proper legal guarantees for an effective protection, maintenance and sustainable use of forest biodiversity, perhaps, with the only exception of regulations of hunting fauna species.

 

The effective regulations on managing forests of various protection categories do not apply to the activities aimed at biodiversity conservation. However, they differentiate between economic activities in the forests of different use, which has a positive, if indirect, impact on fauna, flora and landscape diversity. The efficiency of a developed system of protective forests and plantations, specially protected areas and other categories of forest land of predominantly environmental value is rather high.

 

As for the system of forestry management activities and forest use, it is not sufficiently regulated with regard to conserving individual components significant for biodiversity sustaining, namely: dead timber, dry, hollow, old-age and rare trees, bushes and shrubs, rare and even endangered species of undergrowth and grass layers, nests of birds and small mammals, minor water bodies and streams, transit zones, etc.

 

Felling has a direct and most pronounced influence on biodiversity. Therefore, the effective felling rules and instruction as well as sanitary standards should be urgently revised and amended. The implementation of new felling regulations will facilitate biodiversity conservation and sustainable use.

 

The three countries’ legal regulations regarding lands disturbed by extraction of mineral resources and transferred (returned) into the forest reserve are inflexible. They rigidly determine the use of lands for a designed purpose, most commonly for afforestation, thus restricting the possibilities for the forest industry enterprises to use them in a more appropriate way, and entailing environmental threats and risks (for example, of peat fires).

 

Forest certification is a powerful tool allowing to make forestry management and use more environmentally friendly and effective. It is under way in each of the three riparian countries. Forest certification is critical, regardless of its implementation method: through the introduction of national patterns with the successive integration within the existing international forest certification systems or through direct accession to such systems as FSC (Forest Stewardship Council) or PEFC (Pan-European Forest Certification).

 

Major Threats to Biological and Landscape Diversity Posed by Forestry Management and Use

7. Major threats to biological and landscape diversity posed by forestry management and use

 

The most common problems posing threats to the conservation of forest flora, fauna and landscape diversity in the Dnipro Basin are as follows:

 

1. The lack or deficiency, in the forest industry legislative framework, of norms directly providing for the need to conserve and develop biological and landscape diversity, to apply the principles of sustainable forestry management and use.

 

2. Considerable area of land ineffectively drained in the course of forest hydro-technical amelioration or dried as the result of agricultural land drainage in the forests, which increases forest fire risks and probability of forest stand destruction by biotic and abiotic factors (Belorussian and Ukrainian Polessye, Smolensk and Briansk oblasts).

 

3. Transfer into the state forest reserve of considerable areas of abandoned peat mines and low fertility lands removed from agricultural use where forest restoration and forest growing is difficult (all territory of the Belorussian part of the basin) but the fires are frequent.

 

4. Unsatisfactory practices, low economic efficiency and inconsistency of forest use in a great part of forests managed by agricultural enterprises or located on reserve lands.

 

5. Critically low percentage of forest area in separate administrative units in the northern and central parts of the basin, and entire regions in the forest-steppe and steppe zones; high fragmentation of forest areas.

 

6. Slow introduction of forest certification in the forest industries of the three countries conditioned by the industry personnel’s lack of understanding of the forest certification phenomenon, insufficient activity of the state power bodies and NGOs in this sphere. Shortage of available information in the national languages.

 

7. Slow introduction in the forest industry of systems, methods and techniques facilitating the conservation of biotope diversity (dead timber, brushwood, micro-biotopes, target specially protected areas, etc).

8. Undeveloped (or underdeveloped) landscape and basin-wide approaches in designing, planning and organizing forestry management and use activities.

 

9. Absolute domination of final main felling in the system of forest use.

 

10. Lack of an integrated approach to the forest use organization with due regard of the necessity to conserve biological and landscape diversity.

 

11. Occasional transformation of selective sanitary felling into commercial field ones.

 

12. Increasingly frequent explosions of forest pests populations and spread of forest diseases due to the deteriorating climate conditions, weakened sustainability of tree mono-species, low efficiency of the forest protection system. This problem pertains, in particular, to Polessye administrative-territorial complex of the Russian Federation where the planting of mono-species pine forests with low biological sustainability on vast areas led to a massive infestation of tree plantations with pine fungus, especially on old-arable soils, and, eventually, to their degradation.

 

13. Dominating trend to grow coniferous species and reduce the areas with broadleaved plantations, orientation towards creating mono-species forests.

 

14. Absence of theoretically substantiated practice of growing uneven-aged forest stands and insufficient participation of mixed stands.

 

15. Forest enterprises’ lacking materials on populations of rare and endangered plant and animal species and their disregarding the need to conserve these populations.

 

16. Untimely receipt of information on the changing state of forests and its evaluation on the regional level because of the absence of a forest monitoring system or its operation at a lower capacity that the rated one (refers, primarily, to the Russian part of the basin and, to a lesser extent, to the Ukrainian and Belorussian ones).

 

17. Degradation of a considerable part of protection forest plantations in Ukraine, Kursk, Belgorod and Oriol oblasts of the Russian Federation leading to the loss of functional properties of these plantations and their biota diversity.

 

18. Repeated regrowth having an adverse impact on the oak forest sustainability in the forest-steppe zone of the Russian and Ukrainian parts of the basin, which, coupled with the damage from forest pests and diseases, in potential critical situations can cause their massive drying.

 

19. Low share of old-age (mature and overmature) plantations in the forest reserve of the majority of the basin regions.

 

20. Critically high recreational load (pressure) on certain forest areas, especially those linked with rivers and water-bodies, and especially in the Ukrainian part of the basin.

 

Strategic Recommendations

8. Strategic recommendations

 

The following constitute proposals for improving the environmental situation in Dnipro Basin forests, enhancing their environmental functions, and conserving landscape and biodiversity.

 

 

Forest Policy and Legislation

 

1. The forest industry legislative framework should be revised and amended to include provisions of the necessity to conserve and develop biological and landscape diversity. To this end, we propose the following: to draft and incorporate provisions on the conservation and restoration of biological and landscape diversity and on the application of sustainable forestry management and use principles; to amplify the regional “Regulations for organizing and developing forest industry” and other documents on forestry management in the Russian part of the basin with provisions on restoring forest biological and landscape diversity, on preserving forest environmental and resource potential and on creating conditions for the conservation of flora and fauna populations; to develop legislation instruments regulating the norms of anthropogenic load (pressure) on the forest landscapes of different types, as well as the norms and regimes of recreational forest use, etc.

 

2. The process of introducing forest certification on the national (Belarus and Ukraine) and regional (Russia) levels should be accelerated. Forestry management authorities, in cooperation with environmental NGOs and international organizations, should develop and implement a forest certification training program for the industry personnel, including the publication of required training and awareness raising materials. The system of public ecological audit of the forestry management in the Dnipro Basin forests should be further developed.

 

3. In developing the national long-time governmental policies of forest conservation and forest use, special attention should be paid to the cooperation with the private sector, non-governmental organizations, academic and research institutions, local population and local governments.

 

4. In developing the riparian countries’ forest policies, the principle of synergy of environmental conventions (biodiversity, Ramsar, frame convention on climate change, on fighting desertification/land degradation, Arhuss conventions) should be applied.

 

5. The principles of ministerial process of the European forest conservation declared in the documents of the European Forest Ministers’ meetings in Strasbourg, Helsinki and Lisbon should be implemented more consistently and systematically.

 

 

Forestry Management and Use Practices

 

6. A regional (basin-wide) program or a set of coordinated national programs of using ineffectively drained lands and/or lands disturbed with peat land development, and of mitigating the adverse impact of a large-scale land drainage in the Dnipro Basin should be developed and realized.

 

7. A target sectoral program of afforestation of abandoned peat mines and lands removed from agricultural use should be developed and implemented.

 

8. Management of the forests transferred from agricultural enterprises and those in their use should be ensured, and a target program of sustainable use of such forests should be developed.

 

9. An interstate basin-wide program of expanding forest areas should be developed and realized.

 

10. An interstate basin-wide target program (or a set of coordinated national programs) of increasing environmental efficiency of forest industry should be developed and implemented.

 

11. Systems of forest area development should be designed with due regard to the needs of conserving biological and landscape diversity (based on the principles of landscape development, key biotopes, environmental corridors, wider use of mixed forests, stimulating natural restoration, etc).

 

12. Stock of protective plantations in the Dnipro Basin (particularly in the forest-steppe and steppe zones) should be taken in order to assess their condition and to design activities aimed at their conservation and enhancement of their functions and role in biological and landscape diversity conservation; an interstate program of protective afforestation should be developed.

 

13. Pilot projects with coordinated aims, content and location should be initiated in the three countries in the field of sustainable forestry management and use. Later on, a basin-wide network of sample forests for a model forestry management should be formed on the basis of the model forest ideology. By way of implementing the Memorandum of Understanding between the Federal Forest Service of the Russian Federation and the Forest Service of Environment Canada (1994) within the Model Forest Program, a model forest should be created on the basis of Briansk forest massif (range).

 

14. Environmentally acceptable forest harvesting technologies (assortment technology, selective felling, use of wheeled logging equipment) should be used more broadly and intensively.

 

15. A concept of hunting management based on the principles of landscape organization and sustainable development of forest areas should be developed and tested in model hunting forestries.

 

16. Theoretical principles and methodological recommendations on the use, protection and restoration of small ravine forests in the steppe zone (Ukraine) and of flood-land forests (all countries) in the Dnipro Basin should be worked out.

 

17. A program of improving recreational use of forests, particularly those in the suburban zones, based on their condition assessment, on substantiated norms of recreational load and on functional zoning of recreational forests should be designed with the account of these norms, networks of environmental routes and paths, etc. Environmentally friendly forms of forest tourism and recreation should be broadly advertised.

 

 

Environmental Protection Practices

 

18. Forest areas should be expanded as part of the environmental reserves by establishing specially protected areas (reserve areas, preserves, national parks, natural landmarks, etc). Forests and forest districts belonging to the natural and cultural heritage should be identified, their environmental status should be determined and appropriate methods of forestry management selected.

 

19. The state power bodies in charge of the environmental protection and use of natural resources, in cooperation with research and academic institutions, should compile an inventory of habitats of plant and animal species subject to protection in accordance with the international and national environmental legislation (Red Books and so on), design measures for their preservation and notify land users of their respective obligations. They should also organize training programs for forest industry employees and provide forest industry enterprises with the necessary methodological and reference materials.

 

20. A national Green Book of rare and endangered plant communities of the Republic of Belarus and a regional one of the Russian Federation should be compiled by analogy with the Green Book published in Ukraine.

 

21. Vulnerable forest ecosystems of the Dnipro Basin should be identified, their international cadastre should be formed and recommendations on their protection and use regimes should be developed.

 

 

Research, Monitoring and Education

 

22. Based on the existing national and regional (in the Russian Federation) forest monitoring systems, as integrated basin-wide system should be set up in order to ensure control of the biodiversity condition and state of forest biological resources.

 

23. A coordinated (or joint) research program aimed at the assessment of forestry management and use on flora, fauna and landscape diversity should be developed as well as a series of activities to reduce and end their adverse impact. Environmental and economic consequences of the extreme natural and anthropological factors that caused mass destruction of fir forests, big forest fires, massive pine infection with pine fungus and oak forest drying, and the impact of these factors on the Dnipro Basin biological and landscape diversity should be thoroughly assessed.