Region: National

Coronavirus Tests and Their Limits

Eyeballing trends in the epidemic? Proceed with caution!

Many of us anxiously scan coronavirus statistics, looking at trends and cross-country comparisons. Warning: We need to be cautious in interpreting those numbers.  There’s lots of noise in the data, meaning that it’s not always an accurate measure of what we want to know about the disease. Even death counts are not always reliable — …

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Suing Big Oil

Which court has jurisdiction? State court or federal?

Yesterday, the Ninth Circuit ruled in favor of the plaintiffs in two climate change cases brought against the oil industry. The court ruled on a narrow but important procedural issue: whether the cases should be sent back to state court. Cities and counties should now be able to continue with the cases, in which they …

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Day In/Day Out, Our Continuing Troubles

Some things are episodic. Others just go on and on. And on.

You might think a massive disease outbreak or skyrocketing unemployment would make our other troubles come to a halt or at least slow down. But no, not so much. Here are a dozen examples of things that refuse to stop, regardless of the day of the week, the presence of an epidemic, or a collapsing …

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What’s in a Name?

“Climate change”? “Disruption”? “Crisis”? “Emergency”? Why is this so hard?

We seem to have a lot of trouble in coming up with the right name for what’s happening to the world’s climate.  We started with “Global Warming.” But that seemed too narrow, because the changes don’t just relate to temperature, and too innocuous, because warming seems like a gentle process. So scientists shifted to “Climate …

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Networks of Misinformation

How Anti-Public Health Messages and Activities Spread

Like a virus, misinformation can spread within a population. It has its super-spreaders, just like the coronavirus. It can mutate in ways that make it more contagious. And it can be weaponized. Research into networks of coronavirus-related communication has revealed how both true and false information spread through social media .  Misinformation can spread like …

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Guest Contributors Helen Kang and Deborah Sivas: California Should Lead the Nation in Controlling Agricultural Pollution

Agricultural runoff in California

Protection of Drinking Water and Environmental Quality Demands Strong Action

Agricultural runoff is one of the largest sources of pollution in the nation’s waterways. In recent years, scientific journals and the media have been filled with reports of toxic algae blooms and dead zones near and far: The Everglades, Great Lakes, Gulf of Mexico, Chesapeake Bay, and San Francisco Bay-Delta. Agricultural pollution also threatens public …

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Using and Abusing Models: Lessons from COVID-19

We’ve seen some great examples of how NOT to deal with models.

Models have figured heavily in government responses to the coronavirus. This has given us the opportunity for a real-time lesson in the uses of models. In the process, we’ve learned some important lessons in how to best make use of models — and equally importantly, in how not to use them. That’s directly relevant to …

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What’s the Matter With Bill de Blasio?

The Progressive-Leaning Democrat has more in common with Donald Trump than you might think.

Willful bungling of the coronavirus crisis cuts across ideologies and political parties. That’s the lesson that we learn from the story of Bill de Blasio. He is very different, across many different dimensions, than Donald Trump. But it turns out that he shares something important with Trump: a tendency to place personality over expertise. De …

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100 Law Professors Urge EPA to Withdraw Revamped “Transparency in Science” Rule

EPA Science

EPA’s new proposal would go beyond even the far-reaching original to limit agency use of the best science

Today, on behalf of 100 environmental and administrative law professors affiliated with 70 universities in 33 states and the District of Columbia, Sean Hecht and I filed a comment letter urging EPA to withdraw its updated proposal to limit the use of science in agency decisionmaking processes, misleadingly named the “Strengthening Transparency in Science” rule. …

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Climate Change in the General Election

How much talk about climate are we likely to hear?

Climate change has surfaced as an issue in the Democratic primaries much more than it has in past elections. What’s likely to happen in the general election? Start with Trump. Given his freeform speaking style, he’s likely to at least touch on climate change and fossil fuels from time to time. The question is how …

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