By JULIE CART6 August 2013 RIO GRANDE VALLEY, N.M. (Los Angeles Times) – Scientists in the West have a particular way of walking a landscape and divining its secrets: They kick a toe into loamy soil or drag a boot heel across the desert’s crust, leaning down to squint at the tiny excavation. Try that […]
By Dan Vergano6 August 2013 GRAND ISLE, Louisiana (USA TODAY) – Pelicans and pickups roam the beach, where the waves roll in and return, lapping over the open water of the Gulf of Mexico. The water covers land that was once beach, and it has devoured land that was once marsh tucked behind this 6-square-mile […]
By Kerry Sheridan6 August 2013 WASHINGTON (AFP) – The world lost record amounts of Arctic sea ice in 2012 and spewed out all-time high levels of greenhouse gases by burning fossil fuels, international climate scientists said Tuesday. Last year was among the top 10 on record for global land and surface temperature since modern data […]
By Fred Pearce 5 August 2013 (New Scientist) – Arctic ice is losing its reflective sheen. It’s common knowledge that each summer, more and more of the ice melts leaving the dark waters of the ocean uncovered – a process that accelerates global warming by reducing the amount of solar radiation reflected back into space. […]
By Laura Poppick5 August 2013 (LiveScience) – Seaweed could smother polar underwater ecosystems as melting sea ice exposes the seafloor to more sunlight, new research shows. Animals that dwell on the seafloor of the Arctic and Antarctic spend most of their lives in total darkness: Sea ice blocks rays during the spring and early summer, […]
By Nafeez Ahmed 5 August 2013 (The Guardian) – Debate over the plausibility of a catastrophic release of methane in coming decades due to thawing Arctic permafrost has escalated after a new Nature paper warned that exactly this scenario could trigger costs equivalent to the annual GDP of the global economy. Scientists of different persuasions […]
By Helen Davidson 5 August 2013 (The Guardian) – Rising ocean temperatures are rearranging the biological make-up of our oceans, pushing species towards the poles by 7kms every year, as they chase the climates they can survive in, according to new research. The study, conducted by a working group of scientists from 17 different institutions, […]
By WILLIAM D. RUCKELSHAUS, LEE M. THOMAS, WILLIAM K. REILLY and CHRISTINE TODD WHITMAN1 August 2013 (The New York Times) – Each of us took turns over the past 43 years running the Environmental Protection Agency. We served Republican presidents, but we have a message that transcends political affiliation: the United States must move now […]
SHANGHAI, 1 August 2013 (AP) – It’s been so hot in China that folks are grilling shrimp on manhole covers, eggs are hatching without incubators and a highway billboard has mysteriously caught fire by itself. The heat wave — the worst in at least 140 years in some parts — has left dozens of people […]
By Jeremy Hance1 August 2013 (mongabay.com) – According to a new review of 27 climate models, scientists say the global climate is likely to experience a warmth as great as any in the last 65 million years, only much, much faster. According to the study published today in Science, the Earth’s land temperature will rise […]
