Environmental Policy

Scotland shuts down its last coal-fired electric power plant
April 2, 2016 08:16 AM - s.e. smith, Care2

After nearly 50 years of service, Scotland’s last coal-fired power plant — Longannet Power Station — has finally gone offline, putting an end to over 100 years of burning coal for electricity.

It’s an important moment for Scottish Power, which looks ahead to clean power initiatives with the goal of going all-renewable by 2020,

But it’s also a very symbolic action for the world. Hopefully other nations will follow suit, creating a domino effect as country by country eliminates its coal plants — like the one above — in favor of renewable alternatives.

Should we be feeding food waste to livestock?
March 30, 2016 06:39 AM - Gina-Marie Cheeseman , Triple Pundit

Food waste is a huge global problem. About a third of the food produced globally for human consumption, approximately 1.3 billion tons each year, is wasted or lost, according to the U.N. Food and Agriculture Organization (FAO). Food losses in industrialized countries add up to roughly $680 billion, with $310 billion in losses in developing countries. Produce (fruits and vegetables plus roots and tubers) have the highest rates of waste. 

Taiwan has a simple solution to reduce food waste: Feed it to livestock. The Guardian reports that Taiwan is “one of a handful of countries that have institutionalized the practice” of feeding food scraps to livestock. About two-third’s of the country’s food waste is fed to its 5.5 million pigs. Pigs are Taiwan’s biggest source of meat.

“We realized there was a lot of kitchen waste and that if we put it in incinerators it would hamper incineration because it’s wet,” Chiang Tsu-nong, deputy inspector general with the government’s Bureau of Environmental Inspection, told the Guardian. “And Taiwan’s land is limited, so if you build a landfill or an incinerator people will protest.”

 

Sea level rise and its potential impact to Norfolk, Virginia studied by Sandia Labs
March 28, 2016 11:37 AM - Sandia Laboratories

In Norfolk, Virginia, an East Coast city that’s home to the world’s largest naval station and important seaports, catastrophic flooding could damage more than homes and roads. A new study from Sandia National Laboratories assesses how much the city, its region and the nation would suffer in damages to national assets and lost economic activity if it does nothing to address rising sea levels.

In partnership with the City of Norfolk’s Resilience Office and 100 Resilient Cities(100RC), pioneered by The Rockefeller Foundation, Sandia analyzed the risk to important assets, quantified their value and helped Norfolk prioritize the most effective ways to stay resilient in a natural or manmade disaster.

 

As EV sales slow, focus shifts for some to heavy duty vehicles
March 25, 2016 08:25 AM - cheryl katz Yale Environment360

Low gasoline prices and continuing performance issues have slowed the growth of electric car sales. But that has not stymied progress in electrifying larger vehicles, including garbage trucks, city buses, and medium-sized trucks used by freight giants like FedEx.

The clang of garbage cans will still probably wake people way too early in the morning. But in Santa Rosa, California, at least, the roaring diesel engine will be quiet, replaced by a silent, electric motor. 
 

New research on the Rio Grande and impacts of long drought
March 23, 2016 11:00 AM - USGS Newsroom

New research can help water managers along the Rio Grande make wise decisions about how to best use the flow of a river vital for drinking water, agriculture and aquatic habitat. These studies also show how conditions from the prolonged drought in the West have affected the Rio Grande watershed.

The Rio Grande forms the world’s longest river border between two countries as it flows between Texas and Mexico, where it is known as the Rio Bravo. The river runs through three states in the U.S., beginning in southern Colorado and flowing through New Mexico and Texas before it forms the border with Mexico.

Parts of the Rio Grande are designated as wild and scenic, but most of the river is controlled and passes through several dam and reservoir systems during its 1,896 mile journey to the Gulf of Mexico. The river is managed through a complex system of compacts, treaties, and agreements that determine when and how much water is released along the river’s length.

 

New research on the Rio Grande and impacts of long drought
March 23, 2016 11:00 AM - USGS Newsroom

New research can help water managers along the Rio Grande make wise decisions about how to best use the flow of a river vital for drinking water, agriculture and aquatic habitat. These studies also show how conditions from the prolonged drought in the West have affected the Rio Grande watershed.

The Rio Grande forms the world’s longest river border between two countries as it flows between Texas and Mexico, where it is known as the Rio Bravo. The river runs through three states in the U.S., beginning in southern Colorado and flowing through New Mexico and Texas before it forms the border with Mexico.

Parts of the Rio Grande are designated as wild and scenic, but most of the river is controlled and passes through several dam and reservoir systems during its 1,896 mile journey to the Gulf of Mexico. The river is managed through a complex system of compacts, treaties, and agreements that determine when and how much water is released along the river’s length.

 

Australia slashes funding on climate science
March 18, 2016 11:08 AM - Fatima Arkin, SciDevNet., SciDevNet

Scientists around the world have slammed Australia’s decision to slash its climate research programme — raising concerns about knock-on effects on developing countries.

Australia’s Commonwealth Scientific and Industrial Research Organisation (CSIRO) is shifting its research focus to efforts to adapt to and mitigate the effects of global warming rather than understanding climate change through fundamental research, CSIRO chief executive Larry Marshall announced last month.

“The loss of much of this capability with the impending cuts is a real blow for climate research throughout the region.”

 

Supreme Court and the Obama Administration's Climate Plans
March 16, 2016 08:15 AM - michael b. gerrard, Yale Environment360

Two unexpected and shocking events have left heads swimming about the fate of President Obama’s signature initiative on climate change, the Clean Power Plan, which aims to replace many coal-fired power plants — the largest source of greenhouse gas emissions in the United States — with cleaner sources of energy.

Last Tuesday, the U.S. Supreme Court issued a stay on the Clean Power Plan until the litigation against it is finally resolved, suspending implementation of the plan for the foreseeable future. The vote was 5-4, along the customary ideological lines, and it led to great concern, bordering on quiet despair, among proponents of the plan. who now believed that the Supreme Court would ultimately strike it down. Opponents of the plan, including the coal industry, rejoiced.
 

The court’s order blocking Obama’s Clean Power Plan provides an opportunity for the U.S. to show other nations it has a flexible approach to cutting emissions, David Victor writes.

Recycled water may be a solution to the California drought
March 15, 2016 08:37 AM - 3BL Media, Care2

The severity and impact of the drought remains top-of-mind among Californians. They are eager for long-term solutions that can help the state to achieve a water-secure future.  California residents are overwhelmingly supportive of using treated wastewater, or recycled water, in their everyday lives, according to a statewide survey released today by Xylem Inc. The survey found that 76 percent of respondents believe recycled water should be used as a long-term solution for managing water resources, regardless of whether or not a water shortage continues.  

Nearly half, or 49 percent of respondents, are very supportive of using recycled water as an additional local water supply and another 38 percent are somewhat supportive.  The survey defined recycled water as former wastewater that has been treated and purified so that it can be reused for drinking purposes.  Of survey respondents, 42 percent are very willing to use recycled water in their everyday lives and an additional 41 percent are somewhat willing.  These findings confirm that there is a significant number of Californians who support the use of recycled water.

“We conducted this survey in an effort to better understand public perception about recycled water, and are very encouraged by the findings,” said Joseph Vesey, Xylem Senior Vice President who leads the Company’s North American commercial business. “With overwhelming support from the public, California is well-positioned to lead the U.S. in accelerating the availability and acceptance of recycled water.  The state has the opportunity to champion a flexible framework that recognizes the unique needs of local communities as they work to establish water resource strategies that include sustainable solutions, such as recycled water.”

Time to re-think the diesel
March 11, 2016 08:00 AM - Richard Howard / Policy Exchange, The Ecologist

Low Emissions Zones have their place in cleaning up the UK's worst air pollution hotspots, writes Richard Howard. But we also need to adopt fiscal measures to encourage a shift away from diesel vehicles, at once delivering cleaner air, increased tax revenues, and lower carbon emissions.

If we are to clean up air pollution in London and the rest of the UK, then Government needs to recognise that diesel is the primary cause of the problem, and to promote a shift away from diesel to alternatives.

There is an air pollution crisis taking place in London and many of the UK's other major cities.

First | Previous | 3 | 4 | 5 | 6 | 7 | Next | Last