Impact of the Environmental Movement on U.S. Policy

Social movements are pivotal in influencing American political dynamics. They employ various strategies to build support, including grassroots activism, lobbying, and public demonstrations. Analyzing different social movements can reveal their impact on policy changes and public opinion.

Consider the context of the environmental movement in the United States. This movement has evolved significantly over the decades, from the early conservation efforts of the late 19th century to the modern-day advocacy for climate action and sustainability. Prominent events such as Earth Day and the Paris Agreement negotiations also highlight the movement's ongoing relevance. Understanding the efficacy of these movements requires a comprehensive look at their strategies and achievements.

Which of the following best illustrates the impact of the environmental movement in shaping U.S. policy?