Abstract According to a 2006 report by the Food and Agriculture Organization (FAO) of the United Nations, the animal agriculture sector emits more greenhouse gases than cars and SUVs. Greenhouse Gas Emissions (GHGs) The animal agriculture sector is responsible for 18% of greenhouse gas emissions, measured in carbon dioxide (CO2) equivalent, higher than the share contributed by cars, [...] [...more]
Reducing global emissions of carbon dioxide (CO2) over the coming century will be more challenging than society has been led to believe, according to a research commentary appearing this week in the journal Nature. [...more]
Coal-fired power doesn't pay. That's the lesson that electric utilities are learning, as the price of renewable energy continues to drop, as state and local regulators increasingly favor renewable power, as alarm grows about the health concerns from burning coal, and as more energy consumers demand cleaner power. [...more]
Findings have major implications for climate change policy Turning native ecosystems into "farms" for biofuel crops causes major carbon emissions that worsen the global warming that biofuels are meant to mitigate, according to a new study by the University of Minnesota and the Nature Conservancy. [...more]
Heightened concern about oil dependence is generating growing support for alternative transportation fuels, but some would emit significantly more global warming pollution than gasoline or diesel, according to a report issued by the Union of Concerned Scientists (UCS). [...more]
With so many strikes against nuclear power, it should be off the table as a climate solution, and we need to turn our energies toward the technologies and strategies that can truly make a difference: solar power, wind power, and energy conservation. [...more]
Road traffic is by large the transport sector that contributes the most to global warming. Aviation has the second largest warming effect, while shipping has a net cooling effect on the earth's climate, according to a study published recently. [...more]
