Environmental changes research focuses on studying the various changes that occur in Earth's environment as a result of natural processes or human activities. This field of study encompasses a wide range of topics, including climate change, deforestation, pollution, habitat loss, and species extinction. Researchers in this area aim to better understand the causes and impacts of these environmental changes, as well as develop strategies for mitigating their negative effects and promoting sustainability. Overall, environmental changes research plays a crucial role in addressing global environmental challenges and informing policy decisions to protect the planet for future generations.