Atmospheric carbon dioxide concentrations have crossed a new threshold, the UN's weather agency saidon on Monday, highlighting the urgency of curbing manmade, climate-altering greenhouse gases.
In April, for the first time, the mean monthly CO2 concentration in the atmosphere topped 400 parts per million (ppm) throughout the northern hemisphere, which pollutes more than the south, the World Meteorological Organisation (WMO) said.
'Time running out' as CO2 levels hit new high: United Nations
Dead Babies and Utah's Carbon Bomb
What is going on in Utah's Uinta Basin to explain newborn babies dying? An abrupt surge in teenage mothers, drug, alcohol use? No evidence of that. Is there a genetic explanation? Genes don't change that quickly. Is there a sudden onset of medical incompetence by the area's health-care providers?
No reason to think so. That leaves one other possibility. Is there something happening in the environment? As a matter of fact, yes.
This Ice Sheet Will Unleash a Global Superstorm Sandy That Never Ends
If you want to truly grasp the scale of Earth's polar ice sheets, you need some help from Isaac Newton. Newton taught us the universal law of gravitation, which states that all objects are attracted to one another in relation to their masses (and the distance between them).
The ice sheets covering Antarctica and Greenland are incredibly massive—Antarctica's ice is more than two miles thick in places and 5.4 million square miles in extent. These ice sheets are so large, in fact, that gravitational attraction pulls the surrounding ocean toward them. The sea level therefore rises upward at an angle as you approach an ice sheet, and slopes downward and away as you leave its presence.
Gaslands Josh Fox turns the tables on anti-fracking scam
On Wednesday, conservative activist and controversial video sting artist James O’Keefe made an appearance in Cannes during the Film Festival with a new, secretly recorded 20-minute video that he said exposes the hypocrisy of two environmentalist documentarians and two Hollywood actors.
At the end of the clip, after Josh and Rebecca Tickell, Mariel Hemingway, and Ed Begley Jr. appear to have unwittingly agreed to accept financing for an anti-fracking film from Middle East oil interests, O’Keefe claims he’s caught other allegedly altruistic actors and filmmakers in his trap, teasing a clip of a phone conversation with filmmaker Josh Fox.
Is Climate Change a Crime Against Humanity?
Who could forget? At the time, in the fall of 2002, there was such a drumbeat of “information” from top figures in the Bush administration about the secret Iraqi program to develop weapons of mass destruction (WMD) and so endanger the United States. And who -- other than a few suckers -- could have doubted that Saddam Hussein was eventually going to get a nuclear weapon?
The only question, as our vice president suggested on “Meet the Press,” was: Would it take one year or five? And he wasn’t alone in his fears, since there was plenty of proof of what was going on. For starters, there were those “specially designed aluminum tubes” that the Iraqi autocrat had ordered as components for centrifuges to enrich uranium in his thriving nuclear weapons program. Reporters Judith Miller and Michael Gordon hit the front page of the New York Times with that story on September 8, 2002.
The Untold Story Of What Happened At An Overcrowded West Virginia Jail After The Chemical Spill
When roughly 10,000 gallons of chemicals leaked into a West Virginia watershed this January, Governor Earl Ray Tomblin declared a state of emergency. Officials shut down schools, deployed the National Guard, and rallied volunteers to bring water and support to the 300,000 people without potable water.
But in the state’s emergency response, there was one group that many forgot: the 429 prisoners locked in Charleston’s overcrowded jail, who were entirely dependent on the state to provide them clean water.
California wildfire increase linked to climate change
Drought-stricken California is preparing for its worst wildfire season ever, the state's governor said on Sunday.
Governor Jerry Brown told ABC's This Week that the nearly dozen wildfires that this week caused more than $20m in damage mark only the beginning. The state has 5,000 firefighters and has appropriated $600m to battling blazes, but that may not be enough.
"We're getting ready for the worst," Brown said. "Now, we don't want to anticipate before we know, but we need a full complement of firefighting capacity."
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