Abstract
This article explores the most pressing environmental challenges of the 21st century and highlights the pivotal role of biology in addressing them. Topics such as air and water pollution, biodiversity loss, and climate change are examined. Particular attention is given to biological approaches including bioremediation, genetic engineering, ecological monitoring, and bioindication. The study underscores the importance of sustainable practices and international cooperation in environmental protection. Biological sciences offer innovative solutions for ecosystem restoration and pollution mitigation, making them essential for achieving long-term environmental sustainability.
References
United Nations Environment Programme (UNEP). Global Environment Outlook – GEO 6: Healthy Planet, Healthy People. United Nations Environment Programme, 2019.
International Energy Agency (IEA). CO₂ Emissions from Fuel Combustion Highlights. Paris: IEA, 2023.
Intergovernmental Panel on Climate Change (IPCC). Climate Change 2023: The Physical Science Basis. Cambridge University Press, 2023.
Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES). Global Assessment Report on Biodiversity and Ecosystem Services. IPBES Secretariat, 2019.
UNESCO. The United Nations World Water Development Report 2023: Partnerships and Cooperation for Water. Paris: UNESCO, 2023.

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
