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"Growing Ship Traffic Threatens Blue Whales"

"MIRISSA, Sri Lanka — In early April, whale watchers off this country’s southern coast were greeted by a disturbing sight: the lifeless body of a 60-foot-long blue whale floating in the water about 12 miles offshore.

The body was swelling rapidly, and suckerfish swarmed across its skin. Even more unsettling was the condition of its tail, which had been nearly severed from the body.

Source: NY Times, 07/04/2012

Scientists: Ongoing Weather Extremes Offer Proof of Climate Change

The bizarre weather of early summer in the US – from heatwave, wildfires, drought to freak storms – is just a sampling of what is to come for 2012 and a window to the future under climate change, scientists have said.

Scientists are wary of linking specific weather events to climate change, and this year's punishing heat and deadly thunder storms have been confined to the Americas. Europe, Asia and Africa haven't experienced severe weather this year – though they have in past years.

Source: Guardian, 07/04/2012

Why Is it So Hard to Find Safer Alternatives for Hazardous Chemicals?

"The discovery of persistent, bioaccumulative, and toxic flame-retardant chemicals everywhere from animals north of the Arctic Circle to the breast milk of California women has been a cause for considerable concern. Alternative flame retardants were introduced to replace these chemicals, but investigators had not even produced the first empirical data on the substitutes’ metabolic fate and toxicity before emerging evidence indicated they, like their predecessors, were accumulating rapidly in the environment. As the postmarket research continues, one wonders: Who, exactly, decides on the replacements for toxic chemicals, and on the basis of what criteria? And why does finding truly safer alternatives seem so difficult?"

Source: EHP, 07/03/2012

"Gas Planet: Is Gas A Bridge To Lower Carbon Future...or A Plank?"

"Natural gas is causing angst and excitement in local communities across the country, but the rise of fracking will have an impact on an issue that affects everyone on the planet: climate change. Gas Planet, a special hour of radio, explores whether unconventional natural gas can help or hinder efforts to solve climate change."

Source: Allegheny Front, 07/03/2012

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