Carbon efficiency failing to fight warming: study

A surge in carbon emissions from power demand in the developing world is overwhelming progress by nations including China and the United States in improving efficiency, new research shows.

EU push for car CO2 cuts faces industry, green flak

The European Commission pushed Wednesday for cuts in automobile carbon emissions but environmentalists said the plans did not go far enough while car makers warned that it would hurt the industry.

CEOs pledge sustainability, urge 'green revolution'

Business leaders gathered at a Rio+20 conference Monday pledged sustainable policies and joined a call for world leaders to usher in "a green industrial revolution" to save the planet.

Carbon dioxide emissions reach record high

Emissions of heat-trapping carbon dioxide reached an all-time high last year, further reducing the chances that the world could avoid a dangerous rise in global average temperature by 2020, according to the International ...

New research can save tropical forests

Scientists from the University of Gothenburg, Sweden, have investigated how much carbon the natural forests of Sri Lanka contain. The results are important for work to reduce deforestation of tropical countries, and for international ...

Columbia engineers map energy use in NYC buildings

(PhysOrg.com) -- Cities across the globe are trying to develop plans to cut down their energy consumption and lower their carbon footprint by reducing the associated greenhouse gas emissions. While initial efforts have focused ...

European carbon market suffers in annus horribilis

Europe's market in carbon emissions is hoping for outside help after a year in which prices slumped to record lows, savaging claims that trading in CO2 brakes the rise of dangerous greenhouse gases.

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