Global environmental challenges
from Tales from the Trail:
When Barack Obama heads for India next month, he'll be carrying a heavy policy agenda -- questions over the handling of nuclear material, the outsourcing of U.S. jobs and India's status as a growing economic power, along with regional relations with Pakistan and Afghanistan. But Rajendra Pachauri, the Nobel Peace laureate who heads the U.N. Intergovernmental Panel on Climate Change, hopes the U.S. president has time to focus on clean energy too.
Even as Pachauri and the U.N. panel evolve -- and as Pachauri himself weathers pressure from some quarters to resign -- he urged Obama to work on U.S.-India projects that he said would enhance global energy security.
Given India's red-hot economic growth rate -- 8 or 9 percent a year, Pachauri told reporters during a telephone briefing -- he said it makes sense for the United States to work with India to head off an expected soaring demand for fossil fuels.
Over the next two decades, Pachauri said, "If we continue on a business-as-usual path, India will be importing something like 750 million tons (that's about 5.25 million barrels) of oil a year ... and possibly over 1,000 million tons of coal. So I think India has to make some very radical shifts and bring about a movement towards cleaner energy technology."
from Tales from the Trail:
OK, it's cold in Washington. It's really cold. And snowy. And blizzardy. It's hard to recall that long-ago moment -- what was it, six days ago? -- when you could go for a walk without cross-country skis and a flask of brandy. But just because it's winter doesn't mean global warming is a myth.
But the storms gave conservatives fresh fodder for mocking former Vice President Al Gore and his efforts on global climate change. Senator Jim DeMint tweeted "It's going to keep snowing in DC until Al Gore cries 'uncle'," Politico reported.
New research shows that both Antarctica and the Arctic are getting less icy – and the best explanation is mankind’s emissions of greenhouse gases.
But will that convert anyone who doubts that global warming is caused by human activities, led by burning fossil fuels?
Stuart Gaffin is a climate researcher at Columbia University and a regular contributor with his blog “Exhausted Earth”. ThomsonReuters is not responsible for the content – the views are the author’s alone.
Often when seeing anti-environmental commentary about global warming in the media, I feel like the first question I would like to ask these commentators is: “Why do you deny that carbon dioxide (CO2), which is increasing in an unprecedented way in the atmosphere, is a greenhouse gas?”