Shifting away from using fossil fuels for energy is essential for our climate future, but if we aren't careful we may unintentionally encourage a shift that is also unsafe and unsustainable.
The National Academies said the United States must study technologies that would artificially cool the planet by blocking sunlight, citing the lack of progress fighting global warming.
The National Academies said the United States must study technologies that would artificially cool the planet by blocking sunlight, citing the lack of progress fighting global warming.
