Issues related to the natural world that threaten ecosystems, biodiversity, and overall environmental health. These challenges can include pollution, deforestation, climate change, habitat destruction, etc.
Related terms
Sustainability: Practices that aim to meet present needs without compromising future generations' ability to meet their own needs.
Conservation: Efforts focused on protecting natural resources through responsible management practices.
Renewable energy: Energy sources derived from naturally replenishing resources such as sunlight (solar), wind (wind power), or water (hydroelectric).