The race for renewable energy has passed a turning point. The world is now adding more capacity for renewable power each year than coal, natural gas, and oil combined. And there’s no going back.
The shift occurred in 2013, when the world added 143 gigawatts of renewable electricity capacity, compared with 141 gigawatts in new plants that burn fossil fuels, according to an analysis presented Tuesday at the Bloomberg New Energy Finance annual summit in New York. The shift will continue to accelerate, and by 2030 more than four times as much renewable capacity will be added.
“The electricity system is shifting to clean,” Michael Liebreich, founder of BNEF, said in his keynote address. “Despite the change in oil and gas prices there is going to be a substantial buildout of renewable energy that is likely to be an order of magnitude larger than the buildout of coal and gas.”
ENERGY prices have been falling for a year. Over the last month that trend has accelerated. On July 24th, the price of a barrel of oil in Americareached a low of $48. In spite of this, governments are still splurging on subsidies to prop up production. Fossil fuels are reaping support of $550 billion annually, according the International Energy Agency (IEA), an organisation that represents oil- and gas-consuming countries, more than four times those given for renewable energy. The International Monetary Fund’s estimates are substantially higher. It said in May that countries will spend $5.3 trillion subsiding oil, gas and coal in 2015, versus $2 trillion in 2011. That is equivalent to 6.5% of global GDP, and is more than what governments across the world spend on healthcare. At a time of low energy prices, high government debt and rising concern over emissions there is scant justification for such spending. So why is the world addicted to energy subsidies?
“Emerging markets can deploy solar, wind and other renewable technologies without costly grid infrastructure, making it possible for developing countries to leapfrog the 20th-century model of energy service provision and employ the 21st-century solution of distributed service delivery, as they have done successfully in the telecommunications sector,” notes the report.
…For Japan’s Fukushima prefecture, which set itself a 2040 deadline for relying solely on renewables, the switch is about rebuilding hope in the future. When I visited Koriyama, Fukushima’s commercial center, last year, the mayor, Masato Shinagawa, described renewable power as a “must-succeed mission” to rebuild a region shattered by the nuclear reactor meltdowns at TEPCO’s Daiichi nuclear plant in 2011. He called the resurgence of solar power in Japannothing less than the “Prometheus of the 21st Century.”
Multiple studies published in peer-reviewed scientific journals1 show that 97 percent or more of actively publishing climate scientists agree: Climate-warming trends over the past century are very likely due to human activities. In addition, most of the leading scientific organizations worldwide have issued public statements endorsing this position. The following is a partial list of these organizations, along with links to their published statements and a selection of related resources.
Human-caused climate change is happening; nearly all climate scientists are convinced of this basic fact according to surveys of experts and reviews of the peer-reviewed literature. Yet, among the American public, there is widespread misunderstanding of this scientific consensus. In this paper, we report results from two experiments, conducted with national samples of American adults, that tested messages designed to convey the high level of agreement in the climate science community about human-caused climate change.
The first experiment tested hypotheses about providing numeric versus non-numeric assertions concerning the level of scientific agreement. We found that numeric statements resulted in higher estimates of the scientific agreement.
MINNEAPOLIS (The Borowitz Report) – Scientists have discovered a powerful new strain of fact-resistant humans who are threatening the ability of Earth to sustain life, a sobering new study reports.
The research, conducted by the University of Minnesota, identifies a virulent strain of humans who are virtually immune to any form of verifiable knowledge, leaving scientists at a loss as to how to combat them.
“These humans appear to have all the faculties necessary to receive and process information,” Davis Logsdon, one of the scientists who contributed to the study, said. “And yet, somehow, they have developed defenses that, for all intents and purposes, have rendered those faculties totally inactive.”
More worryingly, Logsdon said, “As facts have multiplied, their defenses against those facts have only grown more powerful.” Continue reading →