Part 1 of Essay
The purpose of the United States' public policy law is to implement restrictions in an effort to solve problems, which can be seen with the Clean Water Act. Public policy has also been employed to reform the Endangered Species Act of 1973. Although the United States government is noble in it's efforts to preserve the env ....

Part 2 of Essay
.... the executive, judicial, and legislative branches to ensure that no one part of government gets too much power. Although this limits the power of any one person in government, it often slows down the ability of government because a consensus can be difficult with so many people working together. Another problem is that there are many subgovernments affecting the legislation as well, such as interest groups like the Sierra Club, Administrative Agents like the Environmental Protection Agency, and Co ....