Should we stop using the term 'natural disaster?'

When we think of the term "natural disaster," we think of the horrific events like Hurricane Katrina, the fires and floods ripping through California, and the 2010 earthquake in Haiti. Each of these events began with a natural ...

The challenge of sustainable supply chains

Modern production is global, and globalization persists through pandemics, war, xenophobia, and trade wars. It persists because global supply chains enhance product quality while reducing costs. Globalization continues because ...

Failing crypto could be a win for the environment

It's been a turbulent year for cryptocurrency. Crypto giant FTX is just the latest in a slew of bankruptcies, collapsing spectacularly after a run on the company and a mad scramble to recover customer assets. Once worth $32 ...

How does climate change impact fall foliage?

Although fall officially began on September 22, the trees around Palisades, New York, don't seem to know it yet. At the Columbia Climate School's Lamont-Doherty Earth Observatory, a camera sits on a rooftop monitoring the ...

How do we deal with the polarization around climate change?

President Biden recently scored a big win in the fight against climate change with his Inflation Reduction Act, but despite the compromises it made to the fossil fuel interest, not a single Republican voted for it—neither ...

Dinosaurs survived when CO2 was extremely high. Why can't humans?

How did plants and animals survive around 200 million years ago when the carbon dioxide concentration went up to 6,000 parts per million? Paul Olsen, a geologist and paleontologist at Columbia Climate School's Lamont-Doherty ...

page 3 from 23