For Bitcoin Mines in Texas, the Honeymoon Is Over

Others argue the state’s strategy of paying Bitcoin miners not to mine when the grid is under heavy load is nonsensical. “The most important thing a regulator can do is match assets and liabilities—match supply and demand,” says Ed Hirs, an energy fellow at the University of Houston. With the deterioration of the state’s fleet … Read more

Why China’s coal mines are under climate scrutiny for belching methane

Comment on this storyCommentAdd to your saved storiesSave To get a sense of the scale and severity of China’s addiction to coal, look no further than the scores of deep industrial mines and uncounted smaller pits dotted across the country’s north-central region, churning out more of the black rock than the rest of the world … Read more

Rare earth discoveries mean coal mines could have a future

Coal plays a huge role in global electricity generation, but has a significant impact on the environment. Boy_anupong | Moment | Getty Images From Pennsylvania to the north of England, coal mines helped to power the Industrial Revolution, turbocharging the economic growth of countries around the world. Today, however, the production and use of coal … Read more

Mines for electrical automotive metals in Congo pressure employees’ well being, households

Correspondent Katharine Houreld and photographer Arlette Bashizi traveled collectively throughout southeastern Congo, visiting industrial and artisanal mines within the nation’s three largest cobalt mining cities. Houreld is The Washington Submit’s East Africa bureau chief, primarily based in Nairobi, with tasks stretching from the Horn of Africa to the continent’s southern tip. Bashizi is a Congolese … Read more

Ukraine faces mines, manpower challenges early in counteroffensive

Touch upon this storyComment Ukrainian forces are navigating large minefields and mounting preliminary assaults on Russian positions alongside a sprawling entrance line, U.S. and Ukrainian officers mentioned, as Kyiv takes the primary, halting steps of what’s anticipated to be a protracted and punishing counteroffensive marketing campaign. Ukrainian officers say they’ve so far reclaimed not less … Read more