Agenda 21 |
Texto contendo partes do documento final para o desenvolvimento da implementação da Agenda 21, sobre Energia, Resíduos Radioativos e Atmosfera, que pelo seu alcance universal são reproduzidos a seguir. Para maiores informações consulte a página da ONU sobre desenvolvimento sustentável (United Nations, Sustainable Development). http://www.un.org/esa/sustdev
42. Energy is essential to economic and social development and improved
quality of life. However, sustainable patterns of production, distribution
and use of energy are crucial. Fossil fuels (coal, oil and natural gas)
will continue to dominate the energy supply situation for many years to
come in most developed and developing countries. What is required then
is to reduce the environmental impact of their continued development, and
to reduce local health hazards and environmental pollution through enhanced
international cooperation notably in the provision of concessional finance
for capacity development and transfer of the relevant technology, and through
appropriate national action.
43. In developing countries sharp increases in energy services are required
to improve the standard of living of their growing populations. The increase
in the level of energy services would have a beneficial impact on poverty
eradication by increasing employment opportunities and improving transportation,
health and education. Many developing countries, in particular the least
developed, face the urgent need to provide adequate modern energy services,
especially to billions of people in rural areas. This requires significant
financial, human and technical resources and a broad- based mix of energy
sources.
44. The objectives envisaged in this section should reflect the need
for equity, adequate energy supplies and increasing energy consumption
in developing countries and should take into account the situation of countries
that are highly dependent on income generated from the production, processing
and export, and/or consumption of fossil fuels and that have serious difficulties
in switching to alternative sources of energy, and the situation of countries
highly vulnerable to adverse effects of climate change.
45. Advances towards sustainable energy use are taking place and
all parties can benefit from progress made in other countries. It is also
necessary to ensure international cooperation for promoting energy conservation
and improvement of energy efficiency, the use of renewable energy and research,
and the development and dissemination of innovative energy-related technology.
46. Therefore there is a need for:
(a) A movement towards sustainable patterns of production, distribution
and use of energy. To advance this work at the intergovernmental level,
the Commission on Sustainable Development will discuss energy issues at
its ninth session. Noting the vital role of energy in the continuation
of sustained economic growth, especially for developing countries, be they
importers or suppliers of energy, and recognizing the complexities and
interdependencies inherent in addressing energy issues within the context
of sustainable development, preparations for this session should be initiated
at the seventh session and should utilize an open-ended intergovernmental
group of experts on energy and sustainable development to be held in conjunction
with inter- sessional meetings of the eighth and ninth sessions of the
Commission. In line with the objectives of Agenda 21, the ninth session
of the Commission should contribute to a sustainable energy future for
all;
(b) Evolving concrete measures to strengthen international cooperation
in order to assist developing countries in their domestic efforts to provide
adequate modern energy services, especially electricity, to all sections
of their population, particularly in rural areas, in an environmentally
sound manner;
(c) Countries, bearing in mind the specific needs and priorities of
developing countries, to promote policies and plans that take into account
the economic, social and environmental aspects of the production, distribution
and use of energy, including the use of lower pollutant sources of energy
such as natural gas;
(d) Evolving commitments for the transfer of relevant technology, including
time-bound commitments, as appropriate, to developing countries and economies
in transition so as to enable them to increase the use of renewable energy
sources and cleaner fossil fuels and to improve efficiency in energy production,
distribution and use. Countries need to systematically increase the use
of renewable energy sources according to their specific social, economic,
natural, geographical and climatic conditions and cleaner fuel technologies,
including fossil fuel technologies, and to improve efficiency in energy
production, distribution and use and in other industrial production processes
that are intensive users of energy;
(e) Promoting efforts in research on and development and use of renewable
energy technologies at the international and national levels;
(f) In the context of fossil fuels, encouraging further research, development,
and the application and transfer of technology of a cleaner and more efficient
nature, through effective international support;
(g) Encouraging Governments and the private sector to consider appropriate
ways to gradually promote environmental cost internalization so as to achieve
more sustainable use of energy, taking fully into account the economic,
social and environmental conditions of all countries, in particular developing
countries. In this regard, the international community should cooperate
to minimize the possible adverse impacts on the development process of
developing countries resulting from the implementation of those policies
and measures. There is also a need to encourage the reduction and the gradual
elimination of subsidies for energy production and consumption that inhibit
sustainable development. Such policies should take fully into account the
specific needs and conditions of developing countries, particularly least
developed countries, as reflected in the special and differential treatment
accorded them in the Uruguay Round of Multilateral Trade Negotiations Agreement
on Subsidies and Countervailing Measures;
(h) Encouraging better coordination on the issue of energy within the
United Nations system, under the guidance of the General Assembly and taking
into account the coordinating role of ECOSOC.
Radioactive Wastes
59. Radioactive wastes can have very serious environmental and human
health impacts over long periods of time. Therefore, it is essential that
they be managed in a safe and responsible way. The storage, transportation,
transboundary movement and disposal of radioactive wastes should be guided
by all the principles of the Rio Declaration, and by Agenda 21. States
which generate radioactive wastes have a responsibility to ensure their
safe storage and disposal. In general, radioactive wastes should be disposed
of in the territory of the State in which they are generated as far as
is compatible with the safety of the management of such material. Each
country has a responsibility to ensure that radioactive wastes that fall
within its jurisdiction are managed properly in accordance with internationally
accepted principles, taking fully into account any transboundary effects.
The international community should make all efforts to prohibit the export
of radioactive wastes to those countries that do not have appropriate waste
treatment and storage facilities. The international community also recognizes
that regional arrangements or jointly used facilities might be appropriate
for the disposal of such wastes in certain circumstances. The management
24/ of radioactive wastes should be undertaken in a manner consistent with
international law, including the provisions of relevant international and
regional conventions and with internationally accepted standards. It is
important to intensify safety measures with regard to radioactive wastes.
States, in cooperation with relevant international organizations, where
appropriate, should not promote or allow the storage or disposal of high-
level, intermediate-level and low-level radioactive wastes near the marine
environment unless they determine that scientific evidence, consistent
with the applicable internationally agreed principles and guidelines, shows
that such storage or disposal poses no unacceptable risk to people or the
marine environment and does not interfere with other legitimate uses of
the sea. In the process of the consideration of that evidence, appropriate
application of the precautionary approach principle should be made. Further
action is needed by the international community to address the need for
enhancing awareness of the importance of safe management of radioactive
wastes, and to ensure the prevention of incidents and accidents involving
the uncontrolled release of such wastes.
60. One of the main recommendations of Agenda 21 and of the Commission
on Sustainable Development at its second session in this area was to support
the ongoing efforts of the International Atomic Energy Agency (IAEA), the
International Maritime Organization (IMO) and other relevant international
organizations. The Joint Convention on the Safety of Spent Fuel Management
and on the Safety of Radioactive Waste Management currently being negotiated
under the auspices of IAEA is now close to completion. It will provide
a comprehensive codification of international law and a guide to best practices
in this area. It will rightly be based on all the principles of best practice
for this subject that have evolved in the international community, including
the principle that, in general, radioactive wastes should be disposed of
in the State in which they were generated as far as is compatible with
the safety of the management of such material. Governments should finalize
this text and are urged to ratify and implement it as soon as possible
so as to further improve practice and strengthen safety in this area. Transportation
of irradiated nuclear fuel (INF) and high-level waste by sea should be
guided by the INF Code, which should be considered for development into
a mandatory instrument. The issue of potential transboundary environmental
effects of activities related to the management of radioactive wastes and
the question of prior notification, relevant information and consultation
with States that could potentially be affected by such effects, should
be further addressed within the appropriate forums.
61. Increased global and regional cooperation, including exchange of
information and experience and transfer of appropriate technologies, is
needed to improve the management of radioactive wastes. There is a need
to support the clean-up of sites contaminated as a result of all types
of nuclear activity and to conduct health studies in the regions around
those sites, as appropriate, with a view to identifying where health treatment
may be needed and should be provided. Technical assistance should be provided
to developing countries, recognizing the special needs of small island
developing States in particular, to enable them to develop or improve procedures
for the management and safe disposal of radioactive wastes deriving from
the use of radionuclides in medicine, research and industry.
Atmosphere
48. Ensuring that the global climate and atmosphere is not further damaged
with irreversible consequences for future generations requires political
will and concerted efforts by the international community in accordance
with the principles enshrined in the United Nations Framework Convention
on Climate Change. Under the Convention, some first steps have been taken
to deal with the global problem of climate change. Despite the adoption
of the Convention, the emission and concentration of greenhouse gases (GHGs)
continue to rise, even as scientific evidence assembled by the Intergovernmental
Panel on Climate Change (IPCC) and other relevant bodies continues to diminish
the uncertainties and points ever more strongly to the severe risk of global
climate change. So far, insufficient progress has been made by many developed
countries in meeting their aim to return GHG emissions to 1990 levels by
the year 2000. It is recognized as one critical element of the Berlin Mandate
19/ that the commitments under article 4, paragraph 2 (a) and (b) of the
Convention are inadequate and that therefore there is a need to strengthen
these commitments. It is most important that the Conference of Parties
to the Convention, at its third session, to be held at Kyoto, Japan later
in 1997, adopt a protocol or other legal instrument that fully encompasses
the Berlin Mandate. The Geneva Ministerial Declaration 20/ which was noted
without formal adoption, but which received majority support among ministers
and other heads of delegation attending the second session of the Conference
of the Parties, also called for, inter alia, the acceleration of negotiations
on the text of a legally binding protocol or other legal instrument.
49. At the nineteenth special session of the General Assembly, the international
community confirmed its recognition of the problem of climate change as
one of the biggest challenges facing the world in the next century. The
leaders of many countries underlined the importance of this in their addresses
to the Assembly, and outlined the actions they have in hand both in their
own countries and internationally to respond.
50. The ultimate goal which all countries share is to achieve stabilization
of greenhouse gas concentrations in the atmosphere at a level that would
prevent dangerous anthropogenic interference with the climate system. This
requires efficient and cost-effective policies and measures that will be
sufficient to result in a significant reduction in emissions. At this session,
countries reviewed the state of preparations for the third session of the
Conference of Parties of the Framework Convention of Climate Change in
Kyoto. All are agreed that it is vital that there should be a satisfactory
result.
51. The position of many countries for these negotiations are still
evolving, and it was agreed that it would not be appropriate to seek to
predetermine the results, although useful interactions on evolving positions
took place.
52. There is already widespread but not universal agreement that it
will be necessary to consider legally binding, meaningful, realistic and
equitable targets for annex I countries that will result in significant
reductions in greenhouse gas emissions within specified time frames, such
as 2005, 2010 and 2020. In addition to establishing targets, there is also
widespread agreement that it will be necessary to consider ways and means
for achieving them and to take into account the economic, adverse environmental
and other effects of such response measures on all countries, particularly
developing countries.
53. International cooperation in the implementation of chapter 9 of
Agenda 21, in particular in the transfer of technology to and capacity-building
in developing countries, is also essential to promote the effective implementation
of the United Nations Framework Convention on Climate Change. 54. There
is also a need to strengthen systematic observational networks to identify
the possible onset and distribution of climate change and assess potential
impacts, particularly at the regional level.
55. The ozone layer continues to be severely depleted and the Montreal
Protocol 21/ needs to be strengthened. The Copenhagen Amendment to the
Protocol needs to be ratified. The recent successful conclusion of the
replenishment negotiations of the Montreal Protocol Multilateral Fund is
welcomed. This has made available funds for, among other things, earlier
phase-out of ozone-depleting substances, including methyl bromide, in developing
countries. Future replenishment should also be adequate to ensure timely
implementation of the Montreal Protocol. An increased focus on capacity-building
programmes in developing countries within multilateral funds is also needed,
as well as the implementation of effective measures against illegal trade
in ozone-depleting substances.
56. Rising levels of transboundary air pollution should be countered,
including through appropriate regional cooperation to reduce pollution
levels.
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