Sci/tech

Carbon Dioxide pushing weather around in the southern hemisphere
May 14, 2014 09:49 AM - Robin Blackstone, ENN

So why is Antarctica is not warming as much as other continents, and why are there more droughts in southern Australia? According to new Antarctic ice core research published in Nature Climate Change, rising levels of carbon dioxide in the atmosphere are intensifying the Southern Ocean winds, which are known to deliver rain to southern Australia, but instead they are pushing them further south towards Antarctica.

Coral Reefs: Who's protecting whom?
May 13, 2014 02:23 PM - Editor, ENN

According to a recent study, delicate coral reefs are protecting hundreds of millions of people around the world from stronger storms, rising seas, and flooding. The internationally supported study finds that coral reefs reduce the wave energy that would otherwise impact coastlines by 97 percent.

A greener barbecue
May 12, 2014 02:17 PM - Robin Blackstone, ENN

Memorial Day, the unofficial start of summer and outdoor cooking season is right around the corner. Unfortunately, outdoor cooking is too often connected with a tremendous amount of waste. Make this year's summer the "summer of green" with these eco-friendly alternatives for a low-impact summer barbecue:

Industrial-sized rain barrel research in Washington State
May 12, 2014 10:15 AM - ENN Editor

In an effort to reduce the amount of polluted runoff reaching Puget Sound, the Port of Seattle is hosting a two-year study site for two unique metal boxes, which will bloom into rain gardens and help reduce pollutants.

Scotland provides guidance to wind farms for the protection of bird life
May 12, 2014 09:49 AM - Click Green Staff, ClickGreen

An innovative guide for wind farms is to be produced by the Scottish Government, industry and charities to help protect bird life. The Scottish Windfarm Bird Steering Group, made up of the Scottish Government, Scottish Natural Heritage, RSPB Scotland and Scottish Renewables, has already spent more than £50,000 on a series of studies.

Pioneering energy-generating sail is a step closer to reality
May 12, 2014 08:04 AM - ClickGreen Staff, ClickGreen

Eco Marine Power (EMP) has announced that it has taken another major step forward towards bringing its pioneering wind and solar harnessing EnergySail to the market by forming a strategic alliance with Teramoto Iron Works Co. - a manufacturer of marine equipment located in Hiroshima, Japan.

Scientists look to the future to help protect London from rising sea levels
May 9, 2014 02:41 PM - ClickGreen Staff, ClickGreen

Scientists have developed a new method for revealing how sea levels might rise around the world throughout the century to address the controversial topic of whether the rate of sea level rise is currently increasing.

Says the human to the polar bear: "I am not your lunch!"
May 9, 2014 09:03 AM - Robin Blackstone, ENN

As the climate continues to change, the polar bear's range moves south as the planet continues to warm. This means that we should expect more human encounters with the polar bear. This can be a problem for scientists working in these regions. Enter the Canadian bear expert, Andy McMullen, a Canadian 35 year veteran who teaches Dartmouth scientists about bear behavior before they embark upon studies in bear country.

Polar bear genome reveals adaptations to high-fat diet
May 9, 2014 08:02 AM - Allison Winter, ENN

Living its life in the high Arctic, polar bears have developed extreme adaptations to survive in this cold sea ice environment. One important trait is their thick layer of blubber. Like other arctic animals, this layer of fat helps insulate species from the cold. Consequently, polar bears have adapted to subsist on a blubber-rich, high-fat diet of marine species. But is a high-fat diet healthy for the species?

National Priorities List of Superfund sites adds seven
May 9, 2014 07:18 AM - Editor, ENN

The U.S. Environmental Protection Agency (EPA) is added seven hazardous waste sites to the National Priorities List (NPL) of Superfund sites. They include two facilities in York, NE and single facilities in Norphlet, AK; Windham, ME; Fairfield, NJ; Ridgewood, NY and Collierville, TN. Superfund is the federal program that investigates and cleans up the most complex, uncontrolled or abandoned hazardous waste sites in the country to protect people's health and the environment.

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