Tech

Coal bucks 15-year decline in US with 22% increase as natural gas prices rise

Enlarge / Heavy equipment moves coal into piles at PacifiCorp’s Hunter coal-fired power plant outside of Castle Dale, Utah. (credit: GEORGE FREY / AFP ) The US is expected to burn 22 percent more coal than last year, marking the first annual increase in the use of the polluting fossil fuel since 2014, the Energy […]

Tech

Old coal plant is now mining bitcoin for a utility company}

Enlarge (credit: Aurich Lawson / Getty) Bitcoin’s massive power consumption is the cryptocurrency’s dirty secret. To mine bitcoin, computers across the globe chew through enough electricity to power a medium size country, somewhere on the order of the Netherlands or Poland depending on the particular estimate. In fact, electricity has become such the significant factor […]

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China to stop building coal plants in developing nations

Enlarge / Coal plants at the end of the line? (credit: Ryan Pyle / Getty Images) Chinese President Xi Jinping used his speech to the United Nations General Assembly to announce a major new step towards controlling global emissions. After reiterating his own country’s climate pledges, Xi said that China would start making it easier […]

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China’s carbon pollution now surpasses all developed countries combined

Enlarge (credit: Getty | AFP) Carbon pollution from China’s bustling, coal-intensive economy last year outstripped the carbon pollution of the US, the EU, and other developed nations combined, making up a whopping 27 percent of all greenhouse gas emissions worldwide. As China’s economy has grown in the last 30 years, so too have its emissions. […]

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Coal miners’ union lobbies for jobs in renewable energy

Enlarge (credit: Matt McClain/The Washington Post via Getty Images) What if the British crown had offered the Luddites a retraining program and the promise of good-paying factory jobs? Perhaps they would have accepted the textile transition? That’s essentially what the nation’s largest coal miner union is suggesting. In exchange for job retraining, wage replacement, and […]