Final answer:
Agreements between states on environmental issues are known as interstate compacts or environmental treaties, which set guidelines for domestic policy implementation and can counterbalance domestic special interests.
Step-by-step explanation:
Agreements between states on issues such as the protection of natural resources and control of pollution are examples of interstate compacts or environmental treaties. These international agreements can aid in addressing common problems like climate change by setting guidelines for countries to implement in their domestic policies, such as those stated in the Paris Climate Accord. Furthermore, environmental treaties can act as a mechanism to move away from a scenario where individual states might choose not to protect the environment, even though collective action is more beneficial, due to reasons such as economic competition or the influence of domestic special interests. International agreements, like environmental treaties and security pacts (e.g., NATO), can also serve to counterbalance domestic pressures and support shared interests in global issues.