13 December 2017, American Meteorological Society, Explaining Extreme Events from a Climate Perspective. This Bulletin of the American Meteorological Society (BAMS) special report presents assessments of how human-caused climate change may have affected the strength and likelihood of individual extreme events. This sixth edition of explaining extreme events of the previous year (2016) from a climate perspective is the first of these reports to find that some extreme events were not possible in a preindustrial climate. The events were the 2016 record global heat, the heat across Asia, as well as a marine heat wave off the coast of Alaska. While these results are novel, they were not unexpected. Climate attribution scientists have been predicting that eventually the influence of human-caused climate change would become sufficiently strong as to push events beyond the bounds of natural variability alone. It was also predicted that we would first observe this phenomenon for heat events where the climate change influence is most pronounced. Additional retrospective analysis will reveal if, in fact, these are the first events of their kind or were simply some of the first to be discovered. Read More here
Yearly Archives: 2017
7 December 2017, The Guardian, Is this the end of the road for Adani’s Australian megamine? Adani’s operations in Australia appear to be hanging on by a thread, as activists prove effective at undermining the company’s chances of getting the finance it needs. China seems to have ruled out funding for the mine, which means it’s not just Adani’s proposed Carmichael coalmine that is under threat, but also its existing Abbot Point coal terminal, which sits near Bowen, behind the Great Barrier Reef. The campaign against the mine has been long. Environmentalists first tried to use Australia’s environmental laws to block it from going ahead, and then failing that, focused on pressuring financial institutions, first here, and then around the world. The news that Beijing has left Adani out to dry comes as on-the-ground protests against construction of the mine pick up. Two Greens MPs, Jeremy Buckingham and Dawn Walker, have been arrested in Queensland for disrupting the company’s activities. Is China’s move the end of the road for Adani’s mega coalmine in Australia, and will the Adani Group be left with billions of dollars in stranded assets? Environmental laws fail to halt mine Despite the mine threatening to destroy some of the best remaining habitat of threatened species of birds and lizards, federal environmental laws proved unable to stop the mine in the face of a government that wanted it to go ahead. The initial federal approval for the mine was overturned after it was revealed the then-minister for the environment, Greg Hunt, had ignored his own department’s advice about the mine’s impact on two vulnerable species, the yakka skink and the ornamental snake. One by one, each of the big four Australian banks ruled out financing the mine But Australia’s environmental law leaves very little opportunity for challenging the merits of a minister’s decision – it only allows for challenges on whether those decisions considered everything required by the law. As a result, the minister needed only approve it again, after formally considering the impact on the two species. Another court challenge argued the approval was invalid because the emissions caused by the mine – which would be greater than those of New York City – were a threat to the Great Barrier Reef. Hunt argued in court, successfully, that there was no definite link between coal from Adani mine and climate change. It became apparent Australia’s environmental laws were unable to stop a project like this if the government of the day was determined to push it through. Read More here
6 December 2017, Environmental Justice Australia, ACCC asked to investigate Adani jobs claims. Adani’s claim that its Carmichael coal mine project will create 10,000 direct and indirect jobs has been referred to the national consumer protection agency, the Australian Competition and Consumer Commission (ACCC). Public interest legal practice Environmental Justice Australia has written to the ACCC, asking it to investigate misleading or deceptive conduct under the Australian Consumer Law. EJA’s clients, Chris McCoomb and the Australian Unemployed Workers Union (AUWU), are concerned Adani is misleading jobseekers by suggesting a jobs bonanza is on the way. “Adani has been telling jobseekers 10,000 jobs are on the way,” said Chris McCoomb, volunteer co-ordinator at the AUWU. “Unemployed people are spending their meagre savings on training courses for jobs that don’t exist now, and may never exist.” The letter to the ACCC provides evidence of mining training outfits relying on Adani’s claims to lure jobseekers into training courses. “Plenty of evidence suggests Adani’s representations about 10,000 direct and indirect jobs are seriously flawed, yet the company continues to mislead people looking for work,” said David Barnden, lawyer at Environmental Justice Australia. Read More here
4 December 2017, Inside Climate News, Microgrids Keep These Cities Running When the Power Goes Out. Borrego Springs, California, is a quaint town of about 3,400 people set against the Anza-Borrego Desert about 90 miles east of San Diego. Summers are hot—often north of 100 degrees—and because it lies at the far end of a San Diego Gas & Electric transmission line, the town has suffered frequent power outages. High winds, lightning strikes, forest fires and flash floods can bust up that line and kill the electricity. “If you’re on the very end of a utility line, everything that happens, happens 10 times worse for you,” says Mike Gravely, team leader for energy systems integration at the California Energy Commission. The town has a lot of senior citizens, who can be frail in the heat. “Without air conditioning,” says Linda Haddock, head of the local Chamber of Commerce, “people will die.” But today, Borrego Springs has a failsafe against power outages: a microgrid. Resiliency is one of the main reasons the market in microgrids is booming, with installed capacity in the United States projected to more than double between 2017 and 2022, according to a new report on microgrids from GTM Research. Another is that microgrids can ease the entry of intermittent renewable energy sources, like wind and solar, into the modern grid. Utilities are also interested in microgrids because of the money they can save by deferring the need to build new transmission lines. Read More here