What We're Learning

We are committed to sharing the results of our grantmaking and the lessons we learn as we carry out our work. We believe it is important to evaluate and reflect regularly, study the findings of research and reports generated with our support, and communicate the results with those in the field and with the public.Read more about our learning philosophy

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Higher Seas to Flood Dozens of U.S. Cities

As many as 90 U.S. cities already face chronic inundation from rising seas caused by climate change, and that number could climb to as many as 670 by the end of the century, according to a climate impact analysis by the Union of Concerned Scientists.  More

Media Use and Public Perceptions of Global Warming in India

Indian media can play a positive role in increasing public engagement among a population largely unaware of the impacts of climate change, according to a report by the Yale Program on Climate Change Communication.  More

Planned Relocations of Disaster-Affected Populations

A MacArthur-supported toolbox provides concrete suggestions for states and groups who are contemplating or planning to relocate people to protect them from natural disasters and environmental change. More

Assessing Impunity in Crimes Against Migrants in Mexico

A report by the Washington Office on Latin America examines persistent impunity in crimes against migrants in transit through Mexico.  More

Landscape Evaluation of Maternal Health Quality of Care in India

Through this evaluation, evidence suggests that the quality of maternal health care varies across India. However, on average, it is low.  More

Report Calls for Expansion of Carbon Capture Technology

A report by a multi-state working group led by the governors of Wyoming and Montana outlines the opportunities and challenges for integrating power plants with carbon capture into the nation’s wholesale electricity markets. More

Understanding What Works to Improve Girls’ Lives

A research hub developed by the Population Council will generate, synthesize, and translate evidence on what works to improve the lives of adolescent girls around the world.  More

DACA Beneficiaries Pursue Education, Job Mobility

A brief from Harvard University, developed with support from MacArthur, documents the experiences of participants in the Deferred Action for Childhood Arrivals (DACA) program five years after it was launched. More

Jail Growth Highest in Rural America

The nation’s highest jail incarceration rates are in America’s rural counties, according to a report by the Vera Institute of Justice, supported by MacArthur's Safety and Justice Challenge. More

Helping Grantmakers Understand Digital Security Threats

The Digital Security and Grantcraft Guide helps grantmakers better understand and navigate the rapidly evolving digital security landscape, in which targeted digital threats are becoming increasingly frequent.  More