One Thing We Can Do: Switch Light Bulbs
Switching to energy-efficient light bulbs will save the U.S. money and decrease carbon emissions by…
New York Times
https://www.nytimes.com/2019/09/04/climate/nyt-climate-newsletter-light-bulbs.html
Switching to energy-efficient light bulbs will save the U.S. money and decrease carbon emissions by…
New York Times
https://www.nytimes.com/2019/09/04/climate/nyt-climate-newsletter-light-bulbs.html