Question

Write in detail about environmental issues.

Answer 1

Some of the important environmental issues are as follows:

1. Climate Change: Greenhouse gas emissions are the main cause of climate change. This has resulted in extreme weather events such as droughts, wildfires, heat waves and flooding.
2. Pollution: Air pollution and climate change are closely linked. Greenhouse gas emissions that are warming the planet are also creating smoggy conditions in major cities that endanger public health.
3. Deforestation: Forests are important as they absorb CO₂ that would otherwise escape into the atmosphere and worsen global warming. Cutting down trees also threatens animals and humans who rely on healthy forests to sustain themselves.
4. Water Scarcity: As the population increases and climate change causes more droughts, water scarcity is becoming more of an issue. Access to clean, safe drinking water is an important problem faced by the population today.
5. Loss of Biodiversity: Loss of biodiversity threatens food security and population health. Climate change is also a major contributor to biodiversity.