The federal Department of the Environment in Canada was established in 1971, reflecting the growing awareness and urgency around environmental issues at the time. Tasked with protecting and conserving the natural environment, the department was a response to increasing concerns about pollution, resource management, and the need for sustainable development. Today, known as Environment and Climate Change Canada, it continues to play a vital role in addressing national and global environmental challenges, including climate change, biodiversity conservation, and water resource management.