This past weekend President Obama visited Yosemite, helping the National Park Service celebrate its 100th anniversary. As part of his remarks, the President noted that climate change is already causing major impacts on the resources in National Parks around the country—for instance, causing the disappearance of the glaciers in Yosemite and increasing fire risks in […]
Something strange has happened in Florida: Rising seas have changed GOP views.
There was a surprise question about climate change at the last Republican debate. What was surprising wasn’t the question itself. Instead, it was the source of the question: Tomás Regalado, the Republican mayor of Miami. It turns out that this wasn’t a fluke. Regalado and the Republican mayor of Miami Beach have spoken out in an […]
Should We Take Into Account Government Subsidies that Reduce the Risks Borne by the Nuclear Industry as We Consider Our Energy Future?
As I’ve written about before, U.S. law massively subsidizes the nuclear power industry. In particular, a law called the Price-Anderson Nuclear Industries Indemnity Act dramatically skews the incentives to develop nuclear plants, and to site them in places where there is a lot of risk, because it requires the public to bear much of the […]
The Implications of the Decision to Fire Charles Lester - and the Decision Not to Explain It
As Rick Frank insightfully discussed earlier this week, the California Coastal Commission has fired its former executive director, Charles Lester. Readers interested in more background information and analysis should read Rick’s post, as well as the excellent reporting by Tony Barboza and others from the LA Times. (And anyone who wants to hear about it […]
This post draws on two recently published articles (here and here) by an international group of collaborators: Christian Binz, Sasha Harris-Lovett, Bernhard Truffer, David Sedlak, and myself, courtesy of the ReNUWIt program. Potable water reuse is increasingly seen as a potential way to help ease urban water supply challenges. Potable reuse is as it sounds […]
FINALLY, a global agreement to move forward.
The Paris agreement has now been adopted. As the Washington Post reports: “Negotiators from 196 countries approved a landmark climate accord on Saturday that seeks to dramatically reduce emissions of the greenhouse gases blamed for a dangerous warming of the planet. The agreement, adopted after 13 days of intense bargaining in a Paris suburb, puts […]
UCLA faculty and students participating in COP21/CMP11
For two weeks starting today, negotiators gather in Paris for the annual climate-change meetings – officially, the 21st Conference of the Parties to the UN Framework Convention on Climate Change, and the 11th Meeting of the Parties to the Kyoto Protocol (COP 21/CMP11). The meeting is located in a sprawling conference center at the edge […]
Thoughts about the impacts of extreme events and climate change on food security, and hopes for the Paris negotiations
Thanksgiving is a time of gratitude for the food and community we share. But as many of us feast with loved ones today, our gratitude might also prompt reflection about the sources of our food and, more generally, the fragility of the environment. This seems especially appropriate, as Native American tribes are among those most […]
Climate Policy Triumphs Over South Park in New Trudeau Government
We Americans tend to think of Canadians as nice, friendly, well-intentioned folk, a little more left-of-center than the US — sort of what Blue America would be if it didn’t have to deal with the south. For the last 10 years, though, that has been anything but true: the Conservative government of Stephen Harper brought […]
We may need to burn more to get less smoke
One of the impacts of California’s difficult fire season has been air pollution. Fires produce smoke. Large wildfires produce a lot of smoke. And large wildfires in the southern Sierra Nevada produce smoke in the southern Central Valley – the part of the United States that already has some of the worst air quality in […]