Climate messaging is everywhere, urging people to recycle, vote, protest or rethink their daily habits. But which types of messages actually motivate people to take collective action on climate change ...

The Collective-Action Constitution blends law, history, political science, and economics to offer a broad, deep theory of the U.S. Constitution's federal structure. The book argues that the ...

The Collective Evolution is a documentary aimed at showing the current state of the world why it needs to be changed and how each and every one of us can play a role in changing it The documentary ...

Common pool resources comprise around 65 percent of Earth's surface and vast tracts of the ocean. While examples of successful governance of these resources exist, the circumstances and mechanisms ...

The study conducted by The Collective-Action Constitution offers several lessons. First, when states disagree about the existence or severity of collective-action problems, such problems do not simply ...

Have you ever seen a novice group of rowers in a boat paddling at different rhythms, moving in halting or alternating directions? Forward progress might be made, but it’s slow going and unpredictable.

This is the third of a three-part series designed to help readers understand the watersheds they depend on for drinking water and to provide easy-to-understand information on water quality. Read Part ...

Around 65 percent of Earth's land and vast tracts of the ocean are composed of common-pool resources — areas like forests, fisheries, and irrigation systems to which many people have access. These ...