Newsletter and Technical Publications
<International Source Book On Environmentally Sound Technologies
for Wastewater and Stormwater Management>
7. Europe (East)
7.0 Introduction
The countries of Central and
Eastern Europe are currently in transition. Transition means the recovery
process from the breakdown of the state-controlled economies after the
political changes in the beginning of the 1990s to market-oriented
economies. Now, after 10 years of
transition, new legislation is approaching market economy requirements.
Privatisation of small and medium enterprises and of agricultural land is
developing, and realistic environmental taxes and economic instruments are
being legislated to protect the environment. However, in all transition
countries the economy has priority over the environment, so there are only
limited financial resources available for investment, modernisation or
reconstruction of environmental protection facilities. In some countries, in
order to keep jobs from disappearing, parts of industry and agriculture are
still subsidised by governments. In short, there are big differences between
single countries or country groups of this region concerning economic
performances, social achievements and the realisation of environmental
protection measures.
In this overview, the countries of Central
and Eastern Europe are subdivided into three different groups (see Table 7.1):
- the 10 Accession Countries (AC); transition countries which are on
the way to become members of the European Union in the future.
- other transition countries (Balkan countries, except Accession
Countries and countries of the former Soviet Union),
- some of the European countries of the Commonwealth of Independent
States (CIS)- the former Soviet Union Republics- Belarus, Republic of Moldova,
Russian Federation, and Ukraine. During the preparation of the overview, no
information was available regarding the three Caucasian countries Armenia,
Azerbaijan and Georgia.
In March 1998, the European
Union (EU) handed over to ten transition countries (Bulgaria, Czech Republic,
Estonia, Hungary, Latvia, Lithuania, Poland, Romania, Slovakia and Slovenia)
individual Accession Partnership Agreements (APAs), which set out for each
country the conditions for the granting of EU pre-accession aid and criteria
for assessing progress made in aligning their economies and legislation with
the EU's (EIS, 1998). For five of these countries (Czech Republic, Estonia,
Hungary, Poland and Slovenia) special talks with the EU are ongoing concerning
an accession in the near future. An important prerequisite for technical and
financial assistance by the EU is the alignment to the EU environmental standards,
specially in the areas of water and energy. At present, none of the Accession
Countries will be able to achieve full compliance with the environmental
requirements in the short to medium term (EIS, 1998).
In the wastewater sector, the most important EU requirement is the Urban
Waste Water Treatment Directive (UWWTD). The objective of the Directive is to
protect the environment from adverse effects of discharges of urban wastewater
and of wastewater from industrial sectors. The implementation of the Directive
in the Accession Countries could result, with high effort on sewerage
development and wastewater treatment with nutrient removal, in a two-thirds
reduction in organic matter load and a 40-50% reduction of nutrients input.
This would potentially reduce the nitrate and phosphate loading to both the
Baltic and Black Seas by around 15-30 %, but would increase the sludge
production and the costs by about 9 billion Euros (EEA, 1998). The three
scenarios for the Accession Countries are presented in section 7.3.
Table 7.1: Overview of the transition countries of Central and
Eastern Europe by groups
| Country |
*Total area (in km2) |
**Population (103) |
| |
|
|
| |
Accession Countries |
|
| Bulgaria |
110 910 |
8 336 |
| Czech Republic |
79 000 |
10 282 |
| Estonia |
45 226 |
1 429 |
| Hungary |
93 030 |
10 116 |
| Latvia |
64 589 |
2 424 |
| Lithuania |
65 301 |
3 694 |
| Poland |
312 680 |
38 718 |
| Romania |
237 500 |
22 474 |
| Slovakia |
48 845 |
5 377 |
| Slovenia |
20 251 |
1 993 |
| |
Other Transition Countries |
|
| Albania |
28 750 |
3 119 |
| Bosnia
and Herzegovina |
51 129 |
3 675 |
| Croatia |
87 600 |
4 481 |
| The
Former Yugoslav Republic of Macedonia |
25 713 |
1 999 |
| Yugoslavia,
Federal Republic |
102 000 |
10 635 |
| |
Commonwealth of Independent States |
|
| Belarus |
207 600 |
10 315 |
| Moldova, Republic of |
33 700 |
4 378 |
| Russian Federation |
17 075 400 |
147 434 |
| Ukraine |
604 000 |
50 861 |
* Data of the total area are taken from the
"The World Factbook", 1999
** The population
data are gathered from the UN Population Estimates and Projections, 1998. |
The wastewater
management situation in most of the other transition countries, including the
countries of the former Soviet Union, is even more severe, because of lack of
technical, financial and sometimes institutional support. Quite often, the
limited financial sources are used for stabilising the water supply system
rather than for wastewater management. Most sewer systems are old, overloaded
and leaking. Inflows of groundwater, diluting wastewater and resulting in
overloading treatment plants are very common. Most of the treatment plants have
operational problems and low levels of efficiency.
In all transition
countries, both, drinking water supply and wastewater management have top
priority in environmental policy. Particularly in the economically most
advanced Accession Countries, as well as e.g. in Croatia and in parts of Russia
(the Moscow region) investments in wastewater treatment have been rising
remarkably. In the other transition countries these investments depend very
much on the current economic and financial situation and on the national/local
priorities given to wastewater management. Often only hot spots in collection
and treatment can be covered by national budgets and/or with international
support. New solutions for financing
national wastewater management and water pollution control are necessary to
meet the challenges today and in the future.
In order to foster
the economic development and legislative basis of transition countries, the
European Union and other international organisations and banks (e.g. UNDP,
World Bank, the EBRD) help to foster bilateral agreements between countries.
Furthermore these organisations participate in this transition process through
a number of different technical and financial projects, credits and loans. The
European Union for example, is supporting the Accession Countries and the other
transition countries through investment programs (i.e. PHARE and TACIS
projects). The programs are targeted to hotspots or specialised tasks
(monitoring, construction of environmental protection facilities etc.). Here,
special attention has to be devoted to long-term sustainability of these
projects in order to assure the financing and operation/maintenance of the
projects in the long run.
The role of the European
Union and other international institutions in financing the enormous demands in
wastewater management of the transition countries can only be minor, but should
be catalytic. Resource mobilisation has to be more effectively integrated into
the national financing strategies of the transition countries themselves, which
should include the national private sector, regional and local investments of
the governments, taxes, fees and charges. The responsibility of financing
wastewater management investments should be increasingly transferred to
polluters and consumers of water through the implementation and strict
enforcement of for example the polluter-pays-principle and water service taxes.
In this regional overview,
most of the statistics and information of the transition countries are derived
from the UN/ECE and OECD Environmental Performance Reviews (EPR), which
describe the state of environment and the new environmental policy as well as
achievements of the countries. The National Environmental Action Plans (NEAP)
were taken into consideration for the preparation of the EPRs.
At present, 7 EPRs of transition countries
have been published by UN/ECE (Croatia, Estonia, Latvia, Lithuania, Republic of
Moldova, Slovenia and Ukraine) and the OECD has published one for Bulgaria.
The UN/ECE International
Environmental Data System (IEDS) was used for gathering statistical data, as
well as national environmental yearbooks, and the Dobrish Reports of 1995 and
1998 of the European Environmental Agency in Copenhagen. These data were
transmitted and checked by the countries themselves, but unfortunately, there
are still no international harmonised definitions of terms which limits the
comparability of the data.
For the Accession
Countries, most information was taken from different publications put together
by the European Union, DG XI and IA, or their releases on the internet (see
references).
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