Obama officials: Rule won't kill coal-fired power

President Barack Obama's top energy and environmental officials said Wednesday there is a future for coal, despite a pending regulation aimed at limiting global warming pollution from new power plants that Republicans and ...

New thermocell could harvest 'waste heat'

(Phys.org) —Harvesting waste heat from power stations and even vehicle exhaust pipes could soon provide a valuable supply of electricity.

Report: Use of coal to generate power rises

Power plants in the United States are burning coal more often to generate electricity, reversing the growing use of natural gas and threatening to increase domestic emissions of greenhouse gases after a period of decline, ...

Coal fights to keep power in US energy mix

Four months after pledging to lead the United States on a path to sustainable energy, President Barack Obama faces a turning point on electricity generated from coal, one of the dirtiest of fuels.

Cool reception for Australia's climate tax: poll

Australia's new carbon tax received a cool reception in a poll Monday, showing Prime Minister Julia Gillard's mechanism to tackle climate change is unpopular and her government on track to lose office.

Banks 'lent 232 bn euros to coal industry'

Leading banks around the world lent 232 billion euros ($308 billion) to the coal industry, one of the biggest sources of greenhouse gases, from 2005 to 2010, campaigners said here on Wednesday.

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