EarthScape

Like snow sliding off a roof on a sunny day, the Greenland Ice Sheet may be sliding faster into the ocean due to massive releases of meltwater from surface lakes, according to a new study by the University of Colorado Boulder-based Cooperative Institute for Research in Environmental Sciences. Such lake drainages may affect sea-level rise,…

The European Commission has announced a new multi-million Euro initiative to support developing countries in their drive towards sustainable energy generation. The green aid programme will prove specialists from across Europe to help poorer nations develop low-carbon sources of energy. And the scheme will provide hundreds of millions of Euros to underwrite the roll-out, which…

Shade avoidance syndrome or SAS. When it is hot most people enjoy the shade but not plants which live for the sun. They have SAS. Now, the molecular details of SAS have been brought to light by researchers at the Salk Institute for Biological Studies. To step out of their neighbors’ shade, plants switch on…

In the developed world, citizens take advantage of the enormous bounty of meat while shopping at markets and dining in restaurants. For some, a meal can only be classified as real if it contains some kind of meat in it. According to the UN, the attitude towards meat consumption has to change, and people must…

Solar is, by any measure, a hot industry. Even with the reduction in subsidies from Germany and Italy, the world’s two largest solar markets, global spending on solar installations continues to be high. Analysts suggest that this year’s solar purchases will amount to roughly the same as last year’s, 27 GW globally, despite the reduction…

The health of our forests directly impacts the health of the planet. The importance of forests to the Earth’s ecosystems cannot be overstated. Research shows that forest die-offs are on the increase and this troubling trend is being linked to global warming. Heat and water stress associated with climate change are making forests vulnerable to…

The American solar industry more than doubled in megawatts last year, from 887 megawatts installed in 2010 to 1,855 megawatts installed in 2011. This growth represents enough solar energy to power over 350,000 homes! 2011 also marks the first time the U.S. solar market has topped one gigawatt (1,000 MW) in a single year. Many…

Shale oil, known also as kerogen oil or oil-shale oil, is an unconventional oil produced from oil shale by pyrolysis, hydrogenation, or thermal dissolution. These processes convert the organic matter within the rock (kerogen) into synthetic oil and gas. The resulting oil can be used immediately as a fuel or upgraded to meet refinery feedstock…

Climate change around the world is not predicted to be uniform. Most places will get warmer, some will get more rain and others will get less. For areas of Arizona, warmer temperatures are expected to provide a boost in plant growth caused by a longer growing season and more carbon dioxide in the air. However,…

With fewer than 50 individuals remaining in the wild, the Amur leopard is thought to be the world’s rarest wild cat, and the creation of a new protected area in Russia is an important step towards the conservation of this highly threatened species.