Also see below: Rise in Consumers 'Threatens Environment' Thursday 16 September 2004 A rapidly growing global consumer class of 1.7bn people is the main cause of the world's worsening environment problems, according to a report from the United Nations Population Fund. The consumers responsible for most of the world's meat eating, paper use, car driving and energy use are no longer limited to industrialised countries, the report indicated. "As populations surge in developing countries and as the world economy becomes increasingly globalised, more and more people have the means to acquire a greater diversity of products and services than ever before," the report said. A slowdown in population growth does not always reduce environmental pressures, as in China where consumption of oil and coal and the resulting pollution continues to rise. Rising incomes, urbanisation and smaller families have resulted in a decline in the average number of people in each household, causing more demand for land, materials and energy. Between 1970 and 2000, the average number of people living under one roof declined from 5.1 to 4.4 in developing countries and from 3.2 to 2.5 in industrial countries - reducing savings from shared use of energy and appliances. A one-person household in the US, for example, uses 17 per cent more energy per person than a two-person household. Consumers in the wealthiest countries have the most environmental impact through their use of resources and their emissions of greenhouse gases. The "ecological footprint" of an average person in a high-income country is about six times bigger than someone in a low-income country, and many times bigger than in the least-developed countries, the report said. However, fast-growing populations in the poorest, least-developed countries are also exacerbating environmental pressures. People often have no option but to exploit their local environment to meet subsistence needs for food and fuel. "Traditional practices that may have been ecologically viable when the population was small are becoming increasingly less viable for species and ecosystems as population grows and demands rise," the report said. For example, the trade in bush meat in central Africa has accelerated to such a point that the future of forest-dwelling animals is in jeopardy. Environmental degradation is severely exacerbating poverty in some developing countries. In Sudan, where deforestation has quadrupled the amount of time women spend gathering wood for cooking, the energy used to carry water and fuel accounts for a third of a woman's daily calorie intake. The report welcomed an increasing recognition by policymakers that environmental issues, people's health and the status of women have a bearing on the speed of a country's development. © Copyright 2004 by TruthOut.org |