Offering students, scholars, practitioners, and the community Bridging scientific knowledge with practice through Explore Our Work Earth’s Nighttime Lights Are Getting More Volatile—What Does That Mean? New research using daily satellite imagery shows that the world’s lights now act like a real-time pulse of human activity, conflict, and development. Article April 10, 2026 Fact Sheet Building for Cool in Informal Settlements Retrofitting existing structures may provide better cooling outcomes than uninformed redevelopment Fact Sheet Increasing the Climate Resilience of Health Systems Preparing facilities and supply chains for climate risks can ensure continuous, high-quality medical care Video Interview Mayor of Freetown on using trees to address heat Listen to Mayor Aki-Sawyerr of Freetown, Sierra Leone detail the city's innovative approach to planting 1 million trees by 2024 Fact Sheet Connecting Streets to Reduce Cars Connected streets can increase transit options and improve quality of life for residents Apr292026 Lecture Cooling Hot Cities 10:00 am to 1:30 pm UK Lawmakers Visit Yale to Explore Nature-Based Climate Solutions Up Close Article March 27, 2026 How Zoning Reform Could Shrink Americans’ Daily Travel Footprint Article February 10, 2026 Rethinking Climate Migration Article December 9, 2025 This car-free neighborhood was designed to revolutionize American cities In the news November 14, 2025
Earth’s Nighttime Lights Are Getting More Volatile—What Does That Mean? New research using daily satellite imagery shows that the world’s lights now act like a real-time pulse of human activity, conflict, and development. Article April 10, 2026
Fact Sheet Building for Cool in Informal Settlements Retrofitting existing structures may provide better cooling outcomes than uninformed redevelopment
Fact Sheet Increasing the Climate Resilience of Health Systems Preparing facilities and supply chains for climate risks can ensure continuous, high-quality medical care
Video Interview Mayor of Freetown on using trees to address heat Listen to Mayor Aki-Sawyerr of Freetown, Sierra Leone detail the city's innovative approach to planting 1 million trees by 2024
Fact Sheet Connecting Streets to Reduce Cars Connected streets can increase transit options and improve quality of life for residents
This car-free neighborhood was designed to revolutionize American cities In the news November 14, 2025
