US-Ukraine deal highlights Ukraine’s wealth of critical minerals, but extracting them isn’t so simple

Critical minerals are in demand around the world for military, technology and other uses. A geoscientist shares what’s known about Ukraine’s reserves, which could help the country recover from war.

Scott L. Montgomery, Lecturer, Jackson School of International Studies, University of Washington • conversation
March 11, 2025 ~10 min

Ukraine has a wealth of critical minerals − but extracting them isn’t so simple

Critical minerals are in demand around the world for military, technology and other uses. A geoscientist shares what’s known about Ukraine’s reserves, which could help the country recover from war.

Scott L. Montgomery, Lecturer, Jackson School of International Studies, University of Washington • conversation
March 11, 2025 ~10 min


The US energy market has its troubles, though it may not be a ‘national emergency’

The US produces more oil today than any other country, and there is no clear emergency on the scale of the energy crises of the 1970s. But there are some causes for concern.

Seth Blumsack, Professor of Energy and Environmental Economics and International Affairs, Penn State • conversation
March 5, 2025 ~10 min

How gas keeps the UK’s electricity bills so high – despite lots of cheap wind power

For now, gas power is still needed to fill in the gaps when renewables can’t cover demand.

Michael Tamvakis, Professor of Commodity Economics and Finance, City St George's, University of London • conversation
March 3, 2025 ~6 min

In many of Appalachia’s flood-ravaged areas, residents have little choice but rebuild in risky locations

The latest floods exposed the deep vulnerability of many mountain communities in eastern Kentucky, where land ownership patterns and other barriers to recovery can leave residents with few options.

Kristina P. Brant, Assistant Professor of Rural Sociology, Penn State • conversation
Feb. 26, 2025 ~13 min

Why people rebuild in Appalachia’s flood-ravaged areas despite the risks

The latest floods exposed the deep vulnerability of many mountain communities in eastern Kentucky, where land ownership patterns and other barriers to recovery can leave residents with few options.

Kristina P. Brant, Assistant Professor of Rural Sociology, Penn State • conversation
Feb. 26, 2025 ~13 min

Rooftop panels, EV chargers, and smart thermostats could chip in to boost power grid resilience

MIT engineers propose a new “local electricity market” to tap into the power potential of homeowners’ grid-edge devices.

Jennifer Chu | MIT News • mit
Feb. 20, 2025 ~8 min

Restoring wildlife habitats in wealthy nations could drive extinctions in species-rich regions, experts warn

Researchers call on the international community to recognise and start tackling the “biodiversity leak”. 

Cambridge University News • cambridge
Feb. 13, 2025 ~7 min


Swimming in the sweet spot: how marine animals save energy on long journeys

New research shows sea turtles, penguins and whales swim at optimal depths to minimise the energetic cost of travel.

Kimberley Stokes, Research Officer in Biosciences, Swansea University • conversation
Jan. 30, 2025 ~5 min

Disaster evacuations can take much longer than people expect − computer simulations could help save lives and avoid chaos

The LA wildfires stand as a reminder that evacuating fast in the face of a disaster isn’t easy, even when you think you’re prepared.

Ashley Bosa, Postdoctoral Researcher, Hazards and Climate Resilience Institute, Boise State University • conversation
Jan. 28, 2025 ~8 min

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