Cities Across the World Are Sinking Because of Groundwater Depletion. But the Process Can Be…

Many cities around the world are sinking because too much water is extracted from the groundwater reservoirs beneath them. This sinking makes these coastal cities more exposed to rising seas as the climate warms. But as our new research shows, this process can work in reverse; when groundwater is replenished, … [continued]

The Economics Of Climate Free Riding Have Changed

For much of the climate-policy era, national self-interest and climate action could plausibly point in different directions. A country could let others spend more on emissions reductions while continuing to use familiar coal, oil and gas infrastructure at home. When the low-carbon alternatives were expensive, limited or immature, that could … [continued]

From Mine to Magnet to Motor: How GM Is Building Critical Supply Chains for the…

By Shilpan Amin, Global Chief Procurement and Supply Chain Officer, GM Long before electric vehicles became a familiar sight on American roads, General Motors engineers were developing technologies that help make today’s EVs possible. One example sits at the heart of a modern electric motor: the permanent magnet. In the … [continued]