This document summarizes 10 major global environmental issues:
1. Global warming caused by increased greenhouse gases like carbon dioxide, methane, and CFCs.
2. Ozone layer depletion from CFC emissions.
3. Acid rain from sulfur dioxide and nitrogen oxide emissions.
4. Marine pollution from oil spills, plastic waste, and sewage.
5. Deforestation of tropical rainforests.
6. Declining biodiversity due to habitat loss.
7. Desertification from climate change and unsustainable land use.
8. Transboundary movement of hazardous organic wastes.
9. Radiation contamination from nuclear accidents and waste.
10. Air pollution harming
