币界网报道:U.S. Senators Joe Manchin and John Barrasso introduced a bipartisan bill proposing a 10-20% tax on wind and solar energy projects on federal lands. The Generating Renewable Energy and Necessary Standards (GRENS) Act aims to align renewable energy fees with existing fossil fuel royalties, addressing what sponsors call an "unfair advantage." The legislation would impose a 5% tax for the first decade of operation, rising to 10% thereafter, with additional fees for projects exceeding 10MW capacity. Supporters argue this creates parity with oil/gas lease terms, while critics warn it could slow renewable development. The bill comes as the Biden administration