| CHAPTER 5. World
population, 5.5 billion in 1992, will, according to the United Nations medium projection,
reach 8.04 billion in 2025 and 9.4 billion in 2050. Over the next decade, more than half
the population growth will be in Africa and South Asia where land degradation potential is
most severe.
UNFPA is charged with extending sustained assistance to developing countries, at their
request, in dealing with their population problems. Today, UNFPA supports programmes,
policies and activities in some 160 countries.
All the actions and policies recommended in Chapter 5 aim at the integration of
demographic trends and population factors into all aspects of sustainable development
planning and environmental protection.
Thus, in the span of not quite 20 years, three major international conferences have
called for concerted action on population, the environment and development, pointing to
the continuing nature of the task. The following numbered paragraphs are highlights from
three programme areas comprising 65 paragraphs in Chapter 5:
(A) "Formulating integrated national policies for environment and development,
taking into account demographic trends and factors;
In this programme area, UNFPA, in collaboration with the International Institute for
Applied Systems Analysis (IIASA), has undertaken a major research and policy analysis
project entitled, "Population and Sustainable Development: Mauritius." This
project measured the interdependence between the size and structure of populations, their
socio-economic and technological development, and their physical environment. Case studies
of this nature could be used to build a comprehensive model that leads towards a better
understanding of the population and environment link, development of appropriate
methodologies to assess such links and formulation of policies to remedy undesirable
interactions.
(B) "Developing and disseminating knowledge concerning the links between
demographic trends and factors and sustainable development;
As part of its effort to ensure the integration of the population-resource balance in
sectoral planning, UNFPA sponsored a guidebook on population, resources and environment in
collaboration with the World Conservation Union (IUCN). This guidebook, which is available
in English, French and Spanish, is used by planning officials in national planning
ministries, and for awareness-creation at workshops and seminars. In 1997, a second
guidebook prepared by IUCN with UNFPAs support, was published. The book, entitled
"Population and Strategies for Sustainable Development", serves as a resource
and a guide to assist national-level policy makers and the staff of conservation
organizations in linking population and environment in strategies for sustainable
development.
(C)"Implementing integrated environment and development programmes at the local
level, taking into account demographic trends and factors."
In Vietnam, UNFPA and the Japanese Organization for International Cooperation in Family
Planning (JOICFP) implemented an integrated project on Environmental Sanitation (ES),
Intestinal Parasite Control (IPC), and Maternal and Child Health and Family Planning
(MCH/FP) for Family Health designed to increase the contraceptive prevalence rate while
reducing the parasite infestation rate. This project strengthened the MCH/FP/ES delivery
system through the integrated approach by conducting training of project personnel,
developing and supplying the appropriate information, education and communication strategy
and materials.
In one of the sections of Agenda 21 called "Basis for action," the first
programme area starts by defining the problem in three paragraphs reproduced here in their
entirety:
"5.2. Demographic trends and factors and
sustainable development have a synergistic relationship.
"5.3. The growth of world population and
production combined with unsustainable consumption patterns places increasingly severe
stress on the life-supporting capacities of our planet. These interactive processes affect
the use of land, water, air, energy and other resources. Rapidly growing cities, unless
well managed, face major environmental problems. The increase in both the number and size
of cities calls for greater attention to issues of local government and municipal
management. The human dimensions are key elements to consider in this intricate set of
relationships and they should be adequately taken into consideration in comprehensive
policies for sustainable development. Such policies should address the linkages of
demographic trends and factors, resource use, appropriate technology dissemination, and
development. Population policy should also recognize the role played by human beings in
environmental and development concerns. There is a need to increase awareness of this
issue among decision-makers at all levels and to provide both better information on which
to base national and international policies and a frame-work against which to interpret
this information.
"5.4. There is a need to develop
strategies to mitigate both the adverse impact on the environment of human activities and
the adverse impact of environmental change on human populations."
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