The Environmental Movement is a collective effort aimed at protecting the natural world and promoting sustainable practices. It encompasses various initiatives and organizations that advocate for policies to combat climate change, reduce pollution, and preserve biodiversity. Key figures in this movement include Rachel Carson, whose book Silent Spring raised awareness about the dangers of pesticides. This movement has led to significant changes in legislation and public awareness regarding environmental issues. Grassroots organizations, such as Greenpeace and The Sierra Club, play a crucial role in mobilizing communities and influencing government policies to ensure a healthier planet for future generations.