Arctic Ocean Rapidly Acidifying (Global Warming is Real - May 22, 2013)

Most UK species in decline, wildlife stocktake shows (The Guardian - May 21, 2013)

Weather conditions were ideal for tornado that slammed Oklahoma (LA Times - May 21, 2013)

Air pollution and noise pollution up heart disease risk (Business Standard - May 21, 2013)

Oklahoma devastated by second round of twisters (NewsOK.com - May 20, 2013)

Deficit in Nation’s Aquifers Accelerating (USGS - May 20, 2013)

Warming to take longer in reaching forecast levels (The Sydney Morning Herald - May 20, 2013)

Climate change: human disaster looms, claims new research (The Guardian - May 19, 2013)

Methane levels studied across continent (University of California - May 17, 2013)

Low-Grade Cotton Offers More Ecologically-Friendly Way to Clean Oil Spills (Science Daily - May 17, 2013)

In Post-Tsunami Japan, A Push To Rebuild Coast in Concrete (Environment 360 - May 16, 2013)

Alien 'crazy ants' invading southern U.S. (LA Times - May 16, 2013)

Limit on lead contamination suits clears Missouri Legislature (SLT Today - May 16, 2013)

Should We Change the Climate If We Could? (ENN - May 15, 2013)

Study finds mixed views on use of aerosols to limit climate change (Planet Earth Online - May 15, 2013)

Federal omission in closing oyster farm broke law, court told (LA Times - May 15, 2013)

Oil Shockwaves From U.S. Shale Boom Seen by IEA Ousting OPEC (Bloomberg - May 14, 2013)

EPA, Attorneys Say Eighth Circuit Ruling Could Affect Legislative, Executive Exchanges (Bloomberg - May 14, 2013)

Living Close to Major Road May Impair Kidney Function (Science Daily - May 14, 2013)

Special Report: Asbestos: Dying for a buck (Survey Now - May 13, 2013)

Nature is Good for your Health! (The Ecologists - May 13, 2013)

Agent Orange Exposure Linked to Life-Threatening Prostate Cancer (Science Daily - May 13, 2013)

Carbon Dioxide: Tops 400 ppm (NOAA - May 10, 2013)

Study traces origin of cirrus clouds primarily to mineral dust and metals (OSU - May 10, 2013)

Cover on Fukushima reactor building to be demolished (Asahi.com - May 10, 2013)

Coming to sites across the UK soon – fracking flares (The Independent - May 9, 2013)

Air Pollution Raises Risk of Diabetes Precursor in Kids (Bloomberg - May 9, 2013)

Who keeps tabs on region's dangerous chemicals? (Beaumont Enterprise - May 9, 2013)

Alberta’s new boom from old oil (The Globe and Mail - May 8, 2013)

Interior’s fracking rules in cross hairs ahead of upcoming release (The Hill - May 8, 2013)

TEPCO to dump groundwater to ease crisis at Fukushima nuclear plant (Asahi.com - May 8, 2013)

Bee Deaths May Have Reached A Crisis Point For Crops (NPR - May 7, 2013)

Decades-old Nitrate Found to Affect Stream Water Quality (USGS Newsroom - May 7, 2013)

'AC, carpeted rooms triggering asthma attacks' (The Times of India - May 7, 2013)

Toxic waste sites may cause health problems for millions (Science News - May 6, 2013)

The world's largest 'waste dump' is found in the Pacific Ocean (Mongabay.com - May 6, 2013)

Two toxic metals: Antimony, molybdenum used as pigments (EHS - May 6, 2013)

The Case of the Disappearing Dilbit (Inside Climate News - May 5, 2013)

Carbon Dioxide and Rainfall (ENN - May 3, 2013)

Air Pollution Linked to Artery Hardening, Increased Stroke Risk (Voice of America - May 3, 2013)

Study suggests honeybee collapse has many culprits (Mc Clatchy Newspapers - May 2, 2013)

Robotic insects make first controlled flight (seas.harvard.edu - May 2, 2013)

Nuclear watchdog to answer unresolved questions about Fukushima disaster (Asahi.com - May 2, 2013)

Economic development 'can restore lost biodiversity' (SciDev.Net - May 1, 2013)

Indigenous tribes say effects of climate change already felt in Amazon rainforest (Mongabay.com - May 1, 2013)

Thousands of kids’ products contain toxic chemicals, report says (McClatchy Newspapers - May 1, 2013)

President Obama's Keystone XL decision to test green groups (Politico - April 30, 2013)

States scramble as EPA shifts research monitors into regulatory mode (Greenwire - April 30, 2013)

The Newest Hybrid Cars to Reduce Environmental Impact (Globalwarmingisreal - April 30, 2013)

Los Angeles Celebrates Launch of Largest Municipal Solar Program in U.S. (Triplepundit.com - April 29, 2013)

Electric vehicles sell power to the US grid (Euractiv.com - April 29, 2013)

Diesel and hybrid vehicle registrations surge (FuelFix.com - April 26, 2013)

Japan court rejects demand to evacuate Fukushima children (Asahi.com - April 25, 2013)

Wind Power Storage (ENN - April 25, 2013)

Air pollution linked to life-threatening hardening of the arteries (ClickGreen - April 25, 2013)

Sunlit snow triggers atmospheric cleaning, ozone depletion in the Arctic (Eurekalert.org - April 24, 2013)

Atmospheric carbon levels nearing historic threshold (USC - April 24, 2013)

Gas-Powered Loaners: A Cure for EV Range Anxiety? (TriplePundit - April 24, 2013)

Less Rain in Hawaii (ENN - April 23, 2013)

Source of Organics and Water Quality (ENN - April 23, 2013)

IAEA: Japan nuke cleanup may take more than 40 years (Asahi.com - April 23, 2013)

EPA criticizes environmental review of Keystone XL pipeline (LA Times - April 22, 2013)

Earth Day: The Studios Go Green Behind the Screen (TheCredits.org - April 22, 2013)

Keystone criticism misplaced, TransCanada CEO insists Add to ... (Globe and Mail - April 22, 2013)

Fertilizer Shows Its Deadly Side (NPR - April 19, 2013)

Superstorm Sandy "Earthquake" (ENN - April 19, 2013)

Natural gas industry experiencing ‘paradigm shift’ (FuelFix.com - April 19, 2013)

Texas Plant was cited in 2006 for lack of permit (Houston Chronicle - April 18, 2013)

'First Step' in Addressing Effects of Climate Change (Science Daily - April 18, 2013)

Up to 15 dead, at least 160 injured in Texas plant blast (USA Today - April 18, 2013)

U.S. infant mortality rate declines (LA Times - April 17, 2013)

More Grand Canyon Condors Die of Lead Poisoning (The CBD - April 17, 2013)

U.S. Air Force is Really Reducing Energy Use (TriplePundit - April 17, 2013)

The New Chevy Spark Will Offer A.C. or D.C. Charging (New York Times - April 16, 2013)

Keystone XL pipeline: Could Congress bypass Obama to get it built? (CSMonitor - April 16, 2013)

Seismic Airgun Testing for Oil and Gas Threatens Marine Life (Oceana.org - April 16, 2013)

New Sinking Islands and Lands (ENN - April 15, 2013)

Universities Recover 90 Million Pounds of Recyclable Materials (Justmeans.ocom - April 15, 2013)

Discovery finds waste sulphur can boost electric car industry (ClickGreen.org - April 15, 2013)