Environmental agencies are organizations that focus on protecting the environment and public health. They work to enforce laws and regulations related to air and water quality, waste management, and wildlife conservation. These agencies often conduct research, monitor environmental conditions, and provide education to the public about sustainable practices. In many countries, such as the United States with the Environmental Protection Agency (EPA), these agencies play a crucial role in addressing environmental issues like climate change and pollution. They collaborate with local communities, businesses, and other stakeholders to promote policies that support a healthier planet for current and future generations.