Global ecology is a branch of ecology that focuses on studying the interactions between organisms and their environment on a global scale. This field of research aims to understand how different ecosystems around the world are interconnected and how they are affected by human activities, climate change, and other environmental factors. Global ecologists study biodiversity, species distribution, ecosystem dynamics, and the impact of human activities on the Earth's ecosystems. This research area plays a crucial role in informing conservation efforts, understanding the effects of climate change, and promoting sustainable practices to protect the environment.