Ecological Footprint: A measure of human demand on Earth's ecosystems. It calculates how much biologically productive land and sea area is required to support an individual or population's consumption patterns.
Deforestation: The clearing or removal of trees from forests for various purposes such as agriculture, urbanization, or logging.
Climate Change: Long-term alterations in temperature patterns caused by human activities (such as burning fossil fuels) leading to global warming with various ecological impacts.