Make Earth Day count and start doing things to help all year long
April 22, 2012 08:30 AM - Kara A. DiCamillio, Sierra Club Green Home
Earth Day is a great opportunity to appreciate the planet that provides for us all year long. Sierra Club Green Home has seven simple things you can do for the environment this weekend, and hopefully you will incorporate them into your daily life as well! 1) Attend a clean-up in your community. This weekend there are clean-ups going on all around the country. A simple Web search can help you find one in your city or town. If by chance you cannot find one, don’t hesitate to pick up that stray piece of trash that might be blowing down the road. 2) Conserve water. We use a good amount of water through simple everyday tasks such as brushing our teeth, taking showers, and washing the dishes. There is also the amount of water used to produce our food and other products. Try to track how much water you use in one day, and look for areas where you can reduce your water footprint.
How Can we Separate Man Made Greenhouse Gases from Those Naturally Occurring?
April 21, 2012 10:00 AM - Click Green Staff, ClickGreen
A research team has developed a new monitoring system to analyze and compare emissions from man-made fossil fuels and trace gases in the atmosphere, a technique that likely could be used to monitor the effectiveness of measures regulating greenhouse gases. The University of Colorado Boulder-led team looked at atmospheric gas measurements taken every two weeks from aircraft over a six-year period over the northeast United States to collect samples of CO2 and other environmentally important gases.
Car emissions claim more UK lives than road accidents, study finds
April 20, 2012 11:33 AM - ClickGreen staff, ClickGreen
Emissions from cars, lorries, planes and power stations causes 13,000 premature deaths in the UK each year, according to a new study by MIT researchers. The research team analyzed data from 2005, the most recent year for which information is available. They found that among the various sources of emissions in the country, car and truck exhaust was the single greatest contributor to premature death, affecting some 3,300 people per year. By comparison, the researchers note, fewer than 3,000 Britons died in road accidents in 2005.
National Park Service touts green themes and waives fees
April 20, 2012 08:47 AM - Rob Lovitt, MSNBC.com: Environment
It's not easy being green, but the National Park Service (NPS) has decided it’s worth the effort. On Thursday, the agency that oversees 397 units comprising 84 million acres of land across the country unveiled a new plan to integrate sustainable practices into all aspects of its operations.
Are "improved" Cookstoves in Pakistan better than the traditional ones?
April 20, 2012 06:43 AM - Ashfaq Yusfzai and T. V. Padma, SciDevNet
Programmes to provide rural Pakistani households with so-called improved cookstoves have had a muted response due to a lack of awareness among target communities — particularly among the women who do the cooking, a study has found. The finding comes as separate research suggests that some improved cookstove models actually cause more pollution than traditional mud stoves. Traditional stoves — which run on biomass such as crop waste, dung and twigs — are known to cause indoor air pollution. Indoor and outdoor air pollution have been identified by the WHO has causing an estimated two million deaths each year.
New Fracking Rules on Air
April 19, 2012 08:01 AM - Andy Soos, ENN
It has been suggested by researchers that there are significant air emissions (primarily methane) associated with fracking wells. As a result and in response to a court deadline, the U.S. Environmental Protection Agency (EPA) has finalized standards to reduce harmful air pollution associated with oil and natural gas production. The updated standards, required by the Clean Air Act, included feedback from a range of stakeholders including the public, public health groups, states and industry. As a result, the final standards reduce implementation costs while also ensuring they are achievable and can be met by relying on proven, cost-effective technologies as well as processes already in use at approximately half of the fractured natural gas wells in the United States. These technologies will not only reduce 95 percent of the harmful emissions from these wells that contribute to smog and lead to health impacts, they will also enable companies to collect additional natural gas that can be sold. Natural gas is a key component of the nation’s clean energy future and the standards released today make sure that we can continue to expand production of this important domestic resource while reducing impacts to public health, and most importantly builds on steps already being taken by industry leaders.
A Farm Grows in Brooklyn!
April 19, 2012 06:33 AM - Kara Scharwath, Triple Pundit
Brooklyn’s Sunset Park neighborhood will soon be home to a 100,000 square foot, multi-acre rooftop farm that will produce a million pounds of produce per year — enough to feed 5,000 people — without using any dirt. The farm will be built by BrightFarms, a new company with a unique business model that finances, builds, and operates hydroponic greenhouse farms for supermarkets and other retailers who purchase the produce. The Brooklyn farm will be located on top of an eight-story, 1.1 million square foot building that was built in 1916 as a Navy warehouse and is now part of the city’s plans to redevelop the Brooklyn industrial waterfront. Construction is slated to start in the fall with the first harvest of tomatoes, lettuces and herbs expected next spring. Company officials say that once the farm is built, it will be the largest of its kind in the world.
Climate change making conservation more costly
April 18, 2012 06:46 AM - Editor, ARKive.org
Climate change will make conserving the world’s biodiversity — including the human benefits associated with conservation, such as clean air and water — much more challenging and expensive, research reveals. According to a group of international researchers convened by Conservation International, climate change may in some cases drive up costs by more than 100%. Focussing on species and ecosystems in South Africa, Madagascar and California, the researchers present the first ever estimates of how much it will cost the global community to adapt conservation efforts to climate change, calling the studies a 'wake-up call'. The results of the research have been published as a series of three papers in the journal Conservation Biology, under the title 'Conservation Focus: Costs of Adapting Conservation to Climate Change'.
Tighter controls rejected on Pacific tuna fishing
April 17, 2012 12:43 PM - Bernadette Carreon
Pacific island nations and conservation groups have failed to persuade the body that oversees tuna fishing in the Pacific to introduce more stringent measures to protect tuna supply. Negotiations broke down at a meeting in Guam last month (March 26-30) of the Western and Central Pacific Fisheries Commission (WCPFC), as Pacific island nations — backed by Australia — failed to reach agreement with the United States, European Union, China and Japan on ways to conserve big-eye tuna and protect other species.
Another Buffett Rule: No Shortcuts on the Environment
April 17, 2012 08:51 AM - Bill DiBenedetto, Triple Pundit
While the Senate attempts to deal with the so called Buffett Rule, which would force rich folks to pay taxes at least at the same rate as their secretaries, the rule's namesake, the billionaire investor Warren Buffett, has also spoken out on the environment in financial terms.