The authors point out that never before in history have human numbers so dominated the Earth and its resources. The current population of 5 billion is exerting major pressures on energy and ...

Re: “JD Vance’s demeaning remarks don’t help this valid cause” [Aug. 14, Opinion]: Columnist Ramesh Ponnuru criticizes the weirdness of JD Vance’s pronouncements that people should have more children.

MIT aerospace engineers have found that greenhouse gas emissions are changing the environment of near-Earth space in ways that, over time, will reduce the number of satellites that can sustainably ...

I recently wrote about how humanity's greatest success, the industrial revolution credited with immensely improving the quality of life for humans, has turned and become a climate-harming force.