Ocean acidification affects northeastern U.S. coasts more: study

By Tanya Lewis, LiveScience1 March 2013 (NBC News) – Coastal regions around the United States respond differently to ocean acidification, a large-scale study finds. In the new study, scientists from 11 U.S. institutions measured levels of carbon dioxide and other forms of carbon in waters off the East Coast and the Gulf of Mexico. If […]

Global warming study maps coral reef vulnerability – Reducing carbon emissions would delay annual bleaching events by more than two decades in 23 percent of the world’s reefs

By Bob Berwyn 26 February 2013 FRISCO (Summit Voice) – Using the latest data from the upcoming IPCC climate assessment, ocean researchers have concluded that about three-quarters of the world’s coral reefs could face annual bleaching events in just a short 30 years, and they’ve mapped out which areas will be hit first. “This study […]

Don’t believe in climate change? Talk to a clam digger. ‘Pray that the winds change soon.’

By Maria Dolan18 February 2013 (Slate) – Behind the counter at Seattle’s Taylor Shellfish Market, a brawny guy with a goatee pries open kumamoto, virginica, and shigoku oysters as easily as other men pop beer cans. David Leck is a national oyster shucking champion who opened and plated a dozen of them in just over […]

Unable to stop climate change, EPA prepares for it – ‘Too bad we didn’t do more a few decades ago to keep all of this from happening’

By Philip Bump8 February 2013 (Grist) – “We live in a world in which the climate is changing.” This statement from the EPA, the first line in its draft “Climate Change Adaptation Plan” [PDF] released today, is basic. But that the EPA is saying it is important. For two reasons. The first is that the […]

The scary truth about how much climate change is costing you – ‘Climate-change financial implications are the equivalent of the subprime-mortgage meltdown’

By Coral Davenport7 February 2013 NORFOLK, Virginia (National Journal) – Jimmy Strickland can tell you exactly how much money rising sea levels have cost his business. In 1989, he opened his accounting firm in a one-story brick building near Norfolk’s historic cobblestoned Hague district, which surrounds one of this low-lying city’s many tidal rivers. Dressed […]

Washington State first in U.S. to plan for a more acidic ocean

By Kieran Mulvaney 3 December 2012 Washington State has become the first in the nation to set out an action plan for addressing ocean acidification. The plan follows publication of a report by a Blue Ribbon Panel established by outgoing Governor Christine Gregoire back in March. Ocean acidification is a result of seawater absorbing approximately […]

Rising acidity levels threaten ocean food chain, study finds

26 November 2012 (SMH) – The shells of some marine snails in the seas around Antarctica are dissolving as the water becomes more acidic, threatening the food chain, a study published in the journal Nature Geoscience said on Sunday. The tiny snails, known as ‘‘sea butterflies’’, live in the seas around Antarctica and are left […]

World Bank report warns of dramatically warmer world this century

Media Inquiries: 202.473.7660, media@worldbank.org18 November 2012 (World Bank) – Like summer’s satellite image of the melting Greenland ice sheet, a new report suggests time may be running out to temper the rising risks of climate change. Turn Down the Heat: Why a 4°C Warmer World Must be Avoided, [pdf, eBook] warns we’re on track for […]

Rising sea forces Panama islanders to move to mainland

By Lomi Kriel; Editing by Dave Graham and Eric Walsh1 November 2012 CARTI SUGDUB, Panama (Reuters) – Every rainy season, the Guna people living on the Panamanian white sand archipelago of San Blas brace themselves for waves gushing into their tiny mud-floor huts. Rising ocean levels caused by global warming and decades of coral reef […]

Wiping out species decreases resilience to climate change

24 October 2012 (PhysOrg) – It is tragic whenever any species is lost. Now it appears that the impact of species loss is far-reaching, much more than previously thought. The symbiotic relationships that develop in the environment as a result of high biodiversity make ecosystems more resilient to change. The loss of a species can […]

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