Capital Bikeshare is Booming—and Helping Traffic Too

Bicycle Infrastructure and Traffic Congestion: Evidence from DC’s Capital Bikeshare

Bicycle Infrastructure and Traffic Congestion: Evidence from DC’s Capital Bikeshare

Introducing the 2026–2027 Class of Critical Minerals Research Scholars

The Critical Minerals Research Lab is excited to welcome its 2026–2027 cohort of research scholars: sixteen PhD students, based at fifteen universities across eight countries, working on some of the most pressing critical minerals challenges.

Public Engagement Is How Projects Get Built

Research from Resources for the Future and other organizations shows that community engagement is a vital part of a mining project’s success.

The Cool Down: “Higher US Gas Prices Steered Car Shoppers to Hybrids”

This story highlights a recent blog post about trends in vehicle sales following the start of the war in Iran.