The US electric power sector is halfway to zero carbon emissions

Fifteen years ago electric power generation was the largest source of US greenhouse gas emissions. Now the power sector is leading the shift to a clean energy economy.

Ryan Wiser, Senior Scientist, Lawrence Berkeley National Laboratory • conversation
April 20, 2021 ~6 min

Technology innovation gives government leverage to drive down emissions fast – here's how

Technology innovation is one of the Biden administration’s most powerful tools for accelerating progress on climate change. Recent successes in renewable energy and batteries show how this can work.

Jessika E. Trancik, Associate Professor, Institute for Data, Systems, and Society, Massachusetts Institute of Technology • conversation
April 7, 2021 ~8 min


The US just set ambitious offshore wind power targets – what will it take to meet them?

To increase renewable energy use, the Biden administration wants the US to go from seven offshore wind turbines today to enough to power 10 million homes within a decade.

Matthew Lackner, Associate Professor of Mechanical Engineering, University of Massachusetts Amherst • conversation
March 31, 2021 ~8 min

How to improve public health, the environment and racial equity all at once: Upgrade low-income housing

Building retrofits are no joke: They make dwellings healthier and more energy-efficient. And when they're done in low-income housing, they also reduce inequality.

Jonathan Levy, Professor and Chair, Department of Environmental Health, Boston University • conversation
March 24, 2021 ~9 min

A global semiconductor shortage highlights a troubling trend: A small and shrinking number of the world's computer chips are made in the US

The high cost and long lead times for building computer chip factories makes it difficult for the U.S. to reverse the steady decline of its domestic semiconductor manufacturing capacity.

Carol Handwerker, Professor of Materials Engineering, Purdue University • conversation
March 9, 2021 ~5 min

'Indian Country' is excited about the first Native American secretary of the interior – and the promise she has for addressing issues of importance to all Americans

If confirmed, US Rep. Deb Haaland of New Mexico would be the first Native American to run the agency that interacts with tribal nations. But her agenda extends far beyond Indian Country.

Traci Morris, Executive Director, American Indian Policy Institute, Arizona State University • conversation
Feb. 16, 2021 ~11 min

Bendable concrete and other CO2-infused cement mixes could dramatically cut global emissions

Researchers are developing ways to lock captured CO2 into cement. It could help rebuild America’s crumbling infrastructure and deal with climate change at the same time.

Volker Sick, Arthur F. Thurnau Professor; DTE Energy Professor of Advanced Energy Research; and Director, Global CO2 Initiative, University of Michigan • conversation
Feb. 14, 2021 ~9 min

Public option in Biden plan could change the face of US health care

The president is calling for sweeping changes in health care policy. Tens of millions of Americans could be affected.

Michael Williams, Associate Professor of Surgery and Public Policy and Former Director of the UVA Center for Health Policy, University of Virginia • conversation
Feb. 11, 2021 ~10 min


Travelers coming from Italy may have driven first US COVID-19 wave more than those from China, study suggests

The results from an emerging study suggest governments should act quickly if they plan to impose travel bans – before the virus can spread widely to other countries.

Daniel Simon, Associate Professor of Public Affairs, Indiana University • conversation
Jan. 28, 2021 ~6 min

Do COVID-19 travel bans work? Here's what happened when US restricted travel from China and Italy

Results from an emerging study on the two travel bans suggest that travelers coming from Italy drove the first wave in the U.S. more than those from China, which faced an earlier travel ban.

Daniel Simon, Associate Professor of Public Affairs, Indiana University • conversation
Jan. 28, 2021 ~6 min

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