Wind and solar pose climate threat too, oil giant Saudi Arabia argues Energy & Environment

The kingdom is elevating the use of fans and filters to pull carbon dioxide out of the sky. But its motives are under scrutiny at global climate talks.

​The kingdom is elevating the use of fans and filters to pull carbon dioxide out of the sky. But its motives are under scrutiny at global climate talks. The kingdom is elevating the use of fans and filters to pull carbon dioxide out of the sky. But its motives are under scrutiny at global climate talks. Read More Energy & Environment