The annual United Nations climate change negotiations concluded in Doha after the customary all-night negotiating session and recriminations over who must bear the costs and burdens of a warming planet. Delegates from more than 190 nations agreed to extend the increasingly ineffective Kyoto Protocol a few years and to commit to more ambitious — but…
In a blow to those people who believe that global warming predictions are just a lot of hot air, an international team has established that predictions made 20 years ago are turning out pretty accurate. The report compares predictions from the first Intergovernmental Panel on Climate Change (IPCC) Assessment Report, published in 1990, with real-world…
With movements such as young-earth creationism, we certainly have seen examples of religion being shanghaied into the service of anti-science. But some recent rhetoric in opposition to environmentalism and climate change science takes the cake. For example, E. Calvin Beisner, leader of the Cornwall Alliance (a consortium of evangelical clergy) has declared that environmental movement…
The annual exercise in futility and finger-pointing that is the United Nations Climate Change Conference will wrap up in Doha soon – or maybe not. “I can sit here all year,” the Qatari leader of the talks said, according to the BBC. “You decide when to leave.” As yet another Conference of the Parties comes…
UN climate talks in Doha are lurching to a close with key issues unresolved. There are outstanding disputes on finance, compensation for climate change damages and allocations of carbon permits – so-called hot air. Developing countries are furious at what they say is a lack of ambition among richer countries to tackle climate change. And…
Rich countries are to blame for climate change and should take the lead in forging a global climate pact by 2015, a deadline that “must be met,” the head of the United Nations said. On the sidelines of international climate talks in Qatar, U.N. Secretary-General Ban Ki-moon said it was “only fair and reasonable that…
The towering redwood forests along California’s coast are known for the clammy fog that rolls in from the ocean almost every night. Now scientists have discovered an unwelcome stowaway in these cloud banks: mercury. Previous research had shown that fog sampled in and around Santa Cruz, California, contained the heavy metal mercury but no one…
One of the many reasons why people fail to acknowledge the seriousness of greenhouse gas emissions is that they’re invisible. You can’t see carbon dioxide piling up on the street; you can only see the disasters that happen in the wake of climate change. A project from Carbon Visuals and the Environmental Defense Fund imbues…
On January 1, 2013, the world can go back to emitting greenhouse gases with abandon. The pollution-reduction commitments that nations made as part of the Kyoto Protocol will expire, leaving the planet without any international climate regulation and uncertain prospects for a future treaty. Nature explores the options for limiting — and living with —…
Political leaders haven’t moved on global warming because they’re not feeling widespread public pressure to do so. And the public isn’t putting that pressure on their leaders in part because many people still don’t believe that climate change is a real, or all that dangerous. The vast, vast majority of climate scientists know that global…