State lawmakers play a major role in advancing the quality of Americans’ lives, from helping to protect the air we breathe and water we drink, to educating our children.

By researching emerging topics and developing 50-state comparisons, Pew identifies innovative approaches states are using to help solve complex challenges. Pew also conducts extensive research and analysis to understand how states can better serve the public, and we work with states to develop data-driven, pragmatic solutions to issues such as dental health, the growing costs of incarceration, the need for cost-effective public pensions, protecting coastal habitats, and reducing flood risk.

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Policy Reforms Can Strengthen Community Supervision

A framework to improve probation and parole

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Since 1980, the nation’s community supervision population has ballooned by almost 240 percent. As of 2016, 1 in 55 U.S. adults (nearly 4.5 million people) are on probation or parole, more than twice the number incarcerated in state and federal prisons and local jails.

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