News tagged with environmental changes

Company makes power bills more understandable, suggests how to save energy

It's often said that knowledge is power. Knowledge about power is what drives Opower, a 5-year-old online customer engagement platform.

Technology / Energy & Green Tech

created May 29, 2012 | popularity not rated yet | comments 0

Scientist: Evolution debate will soon be history

(AP) -- Richard Leakey predicts skepticism over evolution will soon be history. Not that the avowed atheist has any doubts himself.

Biology / Evolution

created May 26, 2012 | popularity 3.4 / 5 (26) | comments 124

Toxic mercury, accumulating in the Arctic, springs from a hidden source

(Phys.org) -- Environmental scientists at Harvard have discovered that the Arctic accumulation of mercury, a toxic element, is caused by both atmospheric forces and the flow of circumpolar rivers that carry ...

Space & Earth / Earth Sciences

created May 21, 2012 | popularity 3.7 / 5 (3) | comments 0 | with audio podcast

A practical guide to green products and services

A new report published today by the European Commission's in-house science service, the Joint Research Centre (JRC), provides key information for policy makers and business managers on how to assess the environmental impacts ...

Space & Earth / Environment

created May 15, 2012 | popularity not rated yet | comments 0

Green growth is not just for rich nations: World Bank

The World Bank urged global governments Thursday to heed the environment when pursuing prosperity, rejecting what it called a myth that green growth is a luxury most countries cannot afford.

Technology / Energy & Green Tech

created May 10, 2012 | popularity not rated yet | comments 0

Drought-resistant Argentine soy raises hopes, concerns

Researchers in Argentina have isolated a drought-resistant sunflower gene and spliced it into soy, bolstering hopes for improved yields as the South American agricultural powerhouse grapples with global warming.

Biology / Biotechnology

created Apr 27, 2012 | popularity not rated yet | comments 0

Carbon-consuming life-forms in Antarctica

Lake Bonney in Antarctica is perennially covered in ice. It is exposed to severe environmental stresses, including minimal nutrients, low temperatures, extreme shade, and, during the winter, 24-hour darkness. ...

Biology / Cell & Microbiology

created Apr 23, 2012 | popularity 4.5 / 5 (2) | comments 0

50 years of bird poop links DDT with changing bird menus

New research findings highlight how deposits of animal droppings are scientifically important for determining the impact of environmental change on threatened species.

Biology / Ecology

created Apr 18, 2012 | popularity not rated yet | comments 0

Counting penguins from space

A new study using satellite mapping technology reveals there are twice as many emperor penguins in Antarctica than was previously thought. The results provide an important benchmark for monitoring the impact ...

Biology / Plants & Animals

created Apr 13, 2012 | popularity 5 / 5 (5) | comments 9 | with audio podcast

Drastic changes needed to curb N2O, most potent greenhouse gas: study

Meat consumption in the developed world needs to be cut by 50 per cent per person by 2050 if we are to meet the most aggressive strategy, set out by the Intergovernmental Panel on Climate Change (IPCC), to reduce one of the ...

Space & Earth / Environment

created Apr 12, 2012 | popularity 4.6 / 5 (5) | comments 6

Gulf Coast residents say BP Oil Spill changed their environmental views, research finds

University of New Hampshire researchers have found that residents of Louisiana and Florida most acutely and directly affected by the BP Deepwater Horizon disaster -- the largest marine oil spill in U.S. history ...

Space & Earth / Environment

created Apr 12, 2012 | popularity 3.7 / 5 (3) | comments 4

Research shows entrepreneurial differences between the sexes

A study of the sexes reveals that when it comes to starting a business, women are more likely than men to consider individual responsibility and use business as a vehicle for social and environmental change.

Other Sciences / Economics & Business

created Apr 03, 2012 | popularity 3.7 / 5 (3) | comments 0

Is bioenergy expansion harmful to wildlife?

Despite the predicted environmental benefits of biofuels, converting land to grow bioenergy crops may harm native wildlife. Researchers at the Helmholtz Centre for Environmental Research in Leipzig have developed a way to ...

Biology / Ecology

created Apr 03, 2012 | popularity not rated yet | comments 0

Asia turns off lights for Earth Hour

Australia's Sydney Harbour Bridge and Opera House were plunged into darkness on Saturday for the annual Earth Hour campaign, leading a global effort to raise awareness about climate change.

Space & Earth / Earth Sciences

created Mar 31, 2012 | popularity 3.8 / 5 (4) | comments 7

Increasing water scarcity in California's Bay-Delta will necessitate trade-offs; 'hard decisions' needed

Simultaneously attaining a reliable water supply for California and protecting and rehabilitating its Bay-Delta ecosystem cannot be realized until better planning can identify how trade-offs between these two goals will be ...

Space & Earth / Environment

created Mar 29, 2012 | popularity 5 / 5 (1) | comments 0