搜索结果: 1-3 共查到“greener”相关记录3条 . 查询时间(0.061 秒)
To boost the domestic manufacture of solar panels, electric vehicles, wind turbines and electricity networks, the U.S. will need a steady supply of critical minerals – such as copper, cobalt, nickel, ...
Under the intensity of a prolonged pandemic, the world finds an ever-growing and seemingly never-ending waste stream of used surgical masks, plastic face shields, and medical gloves and gowns. Cornell...
A Cornell Tech expert on blockchain technology testified Jan. 20 before a congressional subcommittee that digital currency, a notorious energy guzzler, can be validated in more ecologically prudent, g...