When the IPCC's new report on the physical basis of climate change was released in late September, media attention focused on a conclusion from the Summary for Policymakers that the world had emitted just over half of the allowable emissions if global warming is to be kept to 2 degrees Celsius (2°C) of warming. Unfortunately, because many people think if you have a budget you should spend every last dollar, the "carbon budget" message could be interpreted as saying there is plenty of budget left to spend.
For years, energy analysts had been anticipating an imminent decline in global oil supplies. Suddenly, they’re singing a new song: Fossil fuels growing scarce? Don’t even think about it! The news couldn’t be better: fossil fuels will become ever more abundant. And all that talk about climate change? Don’t worry about it, they chant. Go out and enjoy the benefits of cheap and plentiful energy forever.
A campaign to persuade investors to take their money out of the fossil fuel sector is growing faster than any previous divestment campaign and could cause significant damage to coal, oil and gas companies, according to a study from the University of Oxford. The report compares the current fossil fuel divestment campaign, which has attracted 41 institutions since 2010, with those against tobacco, apartheid in South Africa, armaments, gambling and pornography.
Scientists from the University of Hawaii claim man-made global warming is now inevitable as the Earth is going to dangerously heat up over the next 50-years. Major cities including New York and London will fight to survive the rise in temperatures the likes of which humans have never experienced before. By 2043, 147 cities, more than half of those studied, will have shifted to a hotter temperature regime that is beyond historical records, says the study. ...more
Already, a thousand blogs and columns insist the Intergovernmental Panel on Climate Change's new report is a rabid concoction of scare stories whose purpose is to destroy the global economy. But it is, in reality, highly conservative. Reaching agreement among hundreds of authors and reviewers ensures that only the statements which are hardest to dispute are allowed to pass.
The Intergovernmental Panel on Climate Change (IPCC) reports that methane (CH4) is far more potent a greenhouse gas than we had previously realized. This matters to the fracking debate because methane leaks throughout the lifecycle of unconventional gas. Natural gas is, after all, mostly methane (CH4). We learned last month that the best fracked wells appear to have low emissions of methane, but that study likely missed the high-emitting wells that result in the vast majority of methane leakage.
The fifth Intergovernmental Panel on Climate Change (IPCC) report is due out on September 27th, and is expected to reaffirm with growing confidence that humans are driving global warming and climate change. In anticipation of the widespread news coverage of this esteemed report, climate contrarians appear to be in damage control mode, trying to build up skeptical spin in media climate stories. Just in the past week we've seen:
