The challenge for the development community is to exploit the links between energy and poverty to combat global poverty. The human scale of this challenge is huge. Today, 1.6 billion people lack access to electricity and 2.4 billion rely on traditional biomass for cooking and heating. Indoor air pollution is among leading causes of illness and death in developing countries. It leads to 2 million premature deaths a year. In 2004, the richest 20 percent of the world s population consume 58 percent of total energy, while the poorest 20 percent consume less than 4 percent. The majority of those underserved are the poor in Sub-Saharan Africa and South Asia. With increasing populations, 25 years from now, business-as-usual energy scenarios project that even after an expenditure of 16 trillion US dollars on energy investments of which half will be in developing countries, 1.4 billion people will still lack access to electricity. This is a reduction of only 200 million people from today. Over 2.6 billion people in developing countries will continue to rely on traditional forms of biomass for cooking and heating in 2030, even more than today. This scenario expects renewable energy share to increase from 2 percent to 3 percent between 2000 and 2030. Under this scenario, by 2030, the more than doubling of coal, oil and gas consumption will lead to increases in greenhouse gas emissions from the energy sector. The impacts will affect the developing countries the most, and hence rendering the poor more vulnerable. Projected impacts are increased deaths and risk of infectious disease epidemics
increased floods, mudslides and coastal and soil erosion
increased property and infrastructure damage
decreased crops, higher crop damages and a general drop in agricultural productivity.