Progressive think tanks are research organizations that focus on developing and promoting ideas aligned with progressive values, such as social justice, environmental sustainability, and economic equality. They conduct research, publish reports, and engage in policy advocacy to influence public opinion and government decisions. These organizations often collaborate with policymakers, activists, and the public to address pressing issues like climate change, healthcare reform, and education policy. By providing evidence-based solutions, progressive think tanks aim to create a more equitable society and foster informed discussions on important topics.