Climate Science

High and dry: Southwest drought means rising food prices

This pond in Texas dried out by late June.Photo: agrilifetodayVery few urban dwellers have paid attention to the catastrophic drought in the Southwest that began nearly a year ago. But last month, as farmers and ranchers assessed the year’s harvest, it became clear it had knocked back their yields and sales, while driving their costs […]

Flooding hits Italian countryside; climate change will bring more torrential rains

Americans may not care about weather-related disasters in places like Tuvalu, but it's possible that mudslides and flooding devastating some of Italy's most beautiful tourist ares will make a blip on the country's collective radar screen. (How will we prove we're cultured if Italy's one big mud pile?) Six people have died and hundreds more […]

Underwater cities: Climate change begins to reshape the urban landscape

Flooding in Miami.Photo: kthreadDan Kipness, a retired fishing boat captain and a 60-year Miami Beach resident, has a video that offers a glimpse of where this coastal city is headed. In it, cars and trucks kick floodwater into the air as they drive down Miami Beach’s streets. This isn’t rainwater — the skies are at […]

Climate scientists to reformed skeptic: ‘Duh’

Climate Scientist Eric Steig's reaction to the announcement that former climate skeptic Richard Muller recently confirmed that the earth is in fact warming is perhaps best captured by this classic XKCD comic. As Steig put it at RealClimate: As far as the basic science goes, the results could not have been less surprising if the […]

No more Javan rhinos in Vietnam

The Javan rhinoceros, an endangered species, no longer exists in Vietnam: poachers killed the last one and took its horn, according to the World Wildlife Fund. That rhinoceros was killed last April and since then there have been no signs (viewings, scat, etc.) of any others remaining in the Cat Tien National Park where they […]

Happy warrior: Fighting coal where it’s hardest

Grist is proud to present the Change Gang — profiles of people who are leading change on the ground toward a more sustainable society and a greener planet. Some we’ve written about before; some are new to our pages. Some you’ll have heard of; most you probably won’t. Know someone we should add to the […]

Dangerous levels of warming could happen in your lifetime

It's easy for a lot of people to ignore climate change, because it's not going to affect them, it'll only affect their children. If they don't have children, all the better! Who cares! Well, two new research papers in the latest Nature warn that most of the world could be seeing dangerous levels of global warming […]

It is shockingly easy to own exotic animals in the U.S.

The depressing news from Ohio -- where the owner of a large and mismanaged personal exotic animal park let the animals loose to be shot by police, then killed himself -- has led a number of people, such as me, to wonder, "where do you even get 18 endangered Bengal tigers in this day and age?" Turns out it's easier than you might think.

New Scientist has rounded up info on U.S. exotic animal laws, from their comfortable position outside the U.S. where they can freely be appalled.

Underwater homes: A visual guide to NYC's future floods

A New York City artist brings climate change home by mapping the coming floods and drawing them on the actual cityscape.

Scientists are underplaying climate effects

So, talking about global warming is "alarmism"? Hardly. In many cases, it now turns out, climate reality has been much worse than climate scientists predicted. The Arctic now has ice-free summers, 90 years in advance of predictions. Animals are fleeing to higher elevations twice as fast as models said. Extinction rates are double what was expected, […]