This study evaluates the life-cycle greenhouse gas (GHG) contributions of different HDV vehicle technologies and fuel pathways in India. Examining three representative HDVs—a 12-tonne rigid truck, a 55-tonne
Senator John McCain sought to distance himself from President Bush on Monday as he called for a mandatory limit on greenhouse gas emissions in the United States to combat climate change. Senator John McCain, second from left, toured the Vestas Wind Energy Training Facility in Portland, Ore., on Monday. Mr. McCain called for more action to reduce greenhouse gas emissions. More Photos
Republican John McCain, differing sharply with President George W. Bush, said on Monday he would pursue mandatory US curbs on greenhouse gas emissions if he wins the White House in November. The Arizona senator vowed to take the lead in combating global climate change, seek international accords to reduce greenhouse gas emissions and offer an incentive system to make businesses in the United States cleaner.
Both Hillary Clinton and Barack Obama are talking more about "clean coal" and less about global warming as they woo voters in West Virginia and Kentucky -- two states that sit at the heart of the nation's coal economy. In a bid to draw voters ahead of Democratic primaries in West Virginia on Tuesday and Kentucky on May 20, both candidates are playing up the ascendant role of commercially untested and so far economically nonviable ways of converting America's plentiful coal supplies into electricity without spewing massive quantities of heat-trapping greenhouse gases.
Prime Minister Yasuo Fukuda has told a U.S. newspaper that he expects the United Nations to "more actively intervene" to help cyclone-hit Myanmar at a time when the military government is reluctant to accept troops from other countries, according to a government official. While noting that the United States is showing "great consideration" by preparing to deploy troops to help Myanmar, Fukuda was quoted as telling the Washington Post on Saturday, "But is it OK to forcibly go there when the (Myanmar) government doesn't want it and what if some conflict occurs?
John McCain heads to the Pacific Northwest today to propose a climate-change plan, addressing an issue integral to his presidential bid in a region that could be crucial. The Arizona senator, who often cites climate change as a policy difference with President Bush, plans to renew support for a "cap-and-trade" system that "sets clear limits on all greenhouse gases, while also allowing the sale of rights to excess emissions," according to excerpts of his speech released Sunday.
Russia may decide to hold onto its greenhouse gas emissions rights under the Kyoto Protocol, at least until the details of a successor treaty are clearer, a Russian expert said. The United Nations' Kyoto Protocol allows industrialised countries to meet greenhouse gas targets by buying emissions rights from each other or from clean energy projects in developing nations.
A new study suggesting a possible lull in manmade global warming has raised fears of a reduced urgency to battle climate change. The UN Intergovernmental Panel on Climate Change (IPCC), a group of hundreds of scientists, last year said global warming was "unequivocal" and that manmade greenhouse gas emissions were "very likely" part of the problem. And while the study published in the journal Nature last week did not dispute manmade global warming, it did predict a cooling from recent average temperatures through 2015, as a result of a natural and temporary shift in ocean currents.
Japan, the world's fifth biggest polluter, will announce a target next month for cutting domestic greenhouse gas emissions by 60-80 percent from current levels by 2050, media reported on Sunday. The target, more ambitious than Japan's current proposal for the world to halve emissions by 2050, is aimed at boosting its leadership in climate talks as host of the Group of Eight summit in July, the Nikkei and Asahi Shimbun newspapers said.
Estonian farmers are to become the first to cough up for their cattle's belching and flatulence. The country's government has announced plans to charge a greenhouse gas tax for the methane and carbon dioxide produced by cows. Each cow produces around 350 litres of methane and 1,500 litres of CO2 per day and cattle are responsible for around 25% of Estonia's methane emissions. Sam Bond
The World Health Organisation (WHO) said that climate change poses significant health risks and called for lessening reliance on coal-fired power generation. According to a WHO report, a drop in coal-fired power generation will reduce air pollution and associated diseases and deaths. It called for changing the mode of transport and promoting bicycling and walking to reduce pollution and traffic-related injuries and deaths. Production and transportation of food are major emitters of greenhouse gases, the report said.
