Apr 2, 2013 — But the man who issued one of the earliest warnings about the potential for global warming isn't going away. He plans to concentrate on his environmental activism efforts.
Dec 19, 2012 — Dutch researchers have made a scientific case for the environmental benefits of insect proteins in a new study. When it came to land use and effect on greenhouse gases, the mealworms scored better than dairy, pork, chicken and beef.
Dec 10, 2012 — The finding that climate denial is linked to conspiratorial thinking has sparked a backlash in the blogosphere. Commentator Tania Lombrozo checks in with a contested paper's lead author.
Dec 7, 2012 — The urgency of taking action on climate change couldn't be higher, according to commentators Asim Zia and Stuart Kauffman. New laws and incentives at all governance levels, however, could trigger an economic transformation that would ensure climate security.
Dec 4, 2012 — There are two paths forward and only one of them embraces the reality of science, its methods and its ethics.
Dec 3, 2012 — Commentator Tania Lombrozo takes on fiction and the question of whether it can change the world with some whimsical reflections on Barbara Kingsolver's Flight Behavior, a novel about climate change.
Nov 2, 2012 — Americans haven't been scared of climate change. At least not until Sandy. How will fear make itself felt as we move forward, seek solutions, and raise our children? Commentator Alva NoŽ asks if this is a turning point for the United States.
Oct 2, 2012 — Commentator Adam Frank argues that the bottom line on climate change is going to be our own economic bottom line. He says the economy will be the first place we are forced to really wake up to the true impact of climate change on our way of life.
Sep 10, 2012 — Emerging science shows that people respond more favorably to warnings about climate change when it's portrayed as a health issue rather than as an environmental problem. Should the symbol for danger be a child instead of a polar bear?
Aug 7, 2012 — The Curiosity rover on Mars shows that, perhaps, we are ready to solve our problems. It shows us that we can face impossible challenges and find real, lasting solutions.