"Blockchain thev naus laus zis tuav cov lus cog tseg loj heev uas yuav ua rau peb cov ntaub ntawv ntiag tug muaj kev nyab xeeb thiab kev lag luam zoo dua," cov ntawv hais. "Txawm li cas los xij, kev siv hluav taws xob thiab khoom siv yuav tsum tau txhawb nqa [Cov Ntawv Pov Thawj ntawm Kev Ua Haujlwm]-raws li cryptocurrencies yuav, qee zaus, ua rau muaj kev cuam tshuam loj heev nyob rau hauv daim ntawv ntawm cov teeb meem emissions thiab tshaj hluav taws xob pov tseg (e-pov tseg).
Tau qhov twg los: https://www.coindesk.com/policy/2022/08/18/house-lawmakers-send-letters-to-4-us-crypto-miners-asking-for-details-on-environmental-impact/ ?utm_medium=referral&utm_source=rss&utm_campaign=headlines