More suggestions that biofuels are not an environmental free lunch ONCE upon a time, biofuels were thought of as a solution to fossil-fuel dependence. Now they are widely seen as a boondoggle to agribusiness that hurts the environment and cheats taxpayers. A report commissioned by the United Nations endorses neither extreme. It gives high marks to some crop-based fuels and lambasts others. Meanwhile, two papers published in Science, a leading...

The rich countries blame India and other developing nations for the world's rising emission levels. Here is proof that the boot is on the other foot. Fresh data released by the UN Framework Convention on Climate Change says greenhouse gas emissions from the rich nations increased by 12.8% between 1990-2007, the latest period for which figures are available. While the industrialized countries are now gunning for India and China to...

The draft agreement being discussed ahead of December’s crucial Copenhagen summit is long, confusing and contradictory.  It is a blueprint to save the world. And yet it is long, confusing and contradictory. Negotiators have released a draft version of a new global agreement on climate change, which is widely billed as the last chance to save the planet from the ravages of global warming. Running to some 200 pages, the...

As we approach the global summit on climate change in December 2009 in Copenhagen, critical concerns are likely to emerge. Both the United Nations conference last week and the subsequent G-20 meeting in Pittsburgh left several issues somewhat ambiguous. While the United States spoke of reduction in its emissions, these remain insignificant. At the G-20 meet, leaders stated that they would "intensify efforts to reach an agreement at Copenhagen and...

WASHINGTON, September 15, 2009–Developing countries can shift to lower-carbon paths while promoting development and reducing poverty, but this depends on financial and technical assistance from high-income countries, says a new World Bank report released today. High-income countries also need to act quickly to reduce their carbon footprints and boost development of alternative energy sources to help tackle the problem of climate change. World Development Report 2010: Development and Climate Change,...