Climate change is one of the most serious environmental challenges facing Nigeria today. From devastating floods and rising temperatures to drought and desertification, climate change affects people’s homes, food supply, health, and livelihoods. Nigerian science and environmental journalist Nkechi Isaac reports on these issues to help the public understand their causes, effects, and solutions.
Understanding climate change, what causes it, and how it can be managed is essential for building a sustainable future.
What Is Climate Change?
Climate change refers to long-term changes in temperature and weather patterns caused mainly by human activities such as burning fossil fuels, deforestation, and industrial pollution. These activities release greenhouse gases that trap heat in the atmosphere and disrupt natural systems.
In Nigeria, climate change is evident through:
- Increased flooding
- Rising heatwaves
- Drought and desert encroachment
- Coastal erosion
- Reduced agricultural productivity
What Causes Climate Change in Nigeria?
- Deforestation and bush burning
- Gas flaring and industrial emissions
- Overdependence on fossil fuels
- Poor waste management practices
- Rapid urbanization without environmental planning
Common Effects of Climate Change
- Flooding and displacement
- Heat stress and health risks
- Food shortages due to crop failure
- Water scarcity
- Loss of biodiversity
- Rising sea levels in coastal areas
Ways to Reduce or Manage Climate Change
- Environmental conservation
- Clean energy use
- Climate-smart agriculture
- Public awareness and education
- Government policies and enforcement
🌎 Why Understanding Climate Change Matters
Climate change is not just an environmental issue it affects food security, health, housing, and survival. Understanding climate science empowers people to take informed action and support sustainable policies.
