Forests moderate global warming by pulling carbon dioxide out of the atmosphere. But scientists can't predict whether warming will cause major forests to die back, causing a vicious cycle that will make global warming worse.
"GENEVA -- The U.N. children's agency says almost 2,500 people have died in one of the biggest cholera outbreaks western Africa has ever seen."
To fill a seat on the state wildlife commission, Florida Republican Governor Rick Scott passed over aspirants with relevant experience and credentials and appointed a paving contractor with a record of environmental infractions.
"LAFITTE, La. — The dock at Bundy’s Seafood is quiet, the trucks are empty and a crew a fraction of the normal size sits around a table waiting for something to do. But the most telling indicator that something is wrong is the smell. It smells perfectly fine."
"Nonprofit conservation groups have preserved tens of thousands of acres of land in California – wild places where both hikers and animals roam. Now, some of them say the economic slump could force them to scale back."
"Climate change is melting parts of the ice-locked Northwest Passage. China is building its first modern icebreaker in hopes of staking claims to Arctic waters. Frigid polar regions are opening up to increased shipping traffic, scientific exploration and tourism. Yet the United States is so short of icebreakers capable of navigating those still unpredictable waters that since 2007, it has made the annual supply run to McMurdo Station, the American research outpost in Antarctica, with a ship leased from Sweden."
"TAURANGA, New Zealand -- Rough weather has jostled a cargo ship stuck off New Zealand's coast and worsened its oil leak fivefold to make it the country's worst-ever maritime environmental disaster, the government said Tuesday."
"BRUSSELS -- Opportunities in oil and natural gas have rarely been so bountiful. New finds and technological advances and fresh access to some countries are pushing exploration and production into areas once considered peripheral.
Some of the most promising new fields are in deep water off the coast of Brazil. Experts say they could yield as much oil as the North Sea. There have been significant strikes off the coast of French Guiana, north of Brazil, and off Ghana in West Africa.
"Inconsistent reporting of foodborne illnesses among states leaves large portions of the country vulnerable to the spread of potentially deadly outbreaks before health officials can identify their causes and recall contaminated foods."
"SACRAMENTO, Calif. -- Governor Jerry Brown [Friday] signed legislation to ban the possession and sale of shark fins in California, saying shark finning for culinary purposes has led to substantial declines in shark populations worldwide."
