Nature conservation is the practice of protecting and preserving natural resources and ecosystems in order to maintain biodiversity and ensure the long-term sustainability of the environment. This field of research focuses on identifying, studying, and implementing strategies to protect and restore habitats, wildlife, and plant species that are at risk of extinction or loss due to human activities such as habitat destruction, pollution, climate change, and overexploitation. Nature conservation also aims to promote sustainable land use practices, promote conservation awareness and education, and engage in policy advocacy to protect the natural world for future generations.