Everytime Bitcoin is bought or sold, it wastes enough water to fill an entire swimming pool, new research shows, further evidence of the staggering environmental impact of cryptocurrencies. The research, a study published in the journal Cell Reports Sustainability, also found that Bitcoin's water footprint is rapidly escalating, rising by 166 percent between 2020 and 2021.

(Reuters) - The state of Alaska sued President Joe Biden's administration on Friday seeking to block its decision to reverse a policy begun under his predecessor Donald Trump that had opened vast swaths of the Tongass National Forest, the largest such wilderness in the United States, to logging and mining.

TSD cov txheej txheem ua haujlwm txog li 10,000 cubic meters dej ib hnub rau cov liaj teb me thiab nruab nrab, cov chaw tsim khoom, tsev so, qhov chaw tawm ntawm kab sib chaws thiab thaj chaw muaj kev puas tsuaj.