When U.S. pandemic lockdowns were underway about two years ago, many people—especially those who could work from home—drastically reduced their driving and transit use. Although this contributed to a short-term reduction in carbon emissions, energy use has since rebounded, and some people continue to avoid public transportation in favor of less sustainable options like driving. These trends reflect larger issues around land use and mobility in cities, according to Greening Buildings for Healthier People: Optimizing Climate Mitigation, Resilience, and Health Co-Benefits in Real Estate, a new ULI report.