Environmental issues are becoming increasingly important in today’s world. It is crucial for us to understand and address these problems to ensure a sustainable future for our planet. Here are some key vocabulary words related to environmental issues:

1. Pollution: The introduction of harmful substances or contaminants into the environment, causing damage to ecosystems and human health.

2. Climate change: The long-term alteration of temperature and weather patterns on Earth, primarily caused by human activities such as burning fossil fuels and deforestation.

3. Deforestation: The clearing or removal of forests or trees, often for agricultural purposes or urban development, leading to habitat loss and increased carbon dioxide levels.

4. Global warming: The gradual increase in Earth’s average temperature due to the greenhouse effect, caused by the accumulation of greenhouse gases in the atmosphere.

5. Renewable energy: Energy sources that can be replenished naturally, such as solar, wind, hydro, and geothermal power, which have a lower environmental impact compared to fossil fuels.

6. Biodiversity: The variety of plant and animal species in a particular habitat or ecosystem, which is essential for maintaining ecological balance and providing ecosystem services.

7. Conservation: The protection, preservation, and sustainable use of natural resources and ecosystems to prevent their depletion or destruction.

8. Waste management: The collection, transportation, and disposal of waste materials in an environmentally responsible manner, aiming to reduce pollution and promote recycling and reuse.

9. Sustainable development: Development that meets the needs of the present generation without compromising the ability of future generations to meet their own needs, considering social, economic, and environmental aspects.

10. Ozone depletion: The thinning of the ozone layer in the Earth’s stratosphere, primarily caused by the release of chlorofluorocarbons (CFCs) and other ozone-depleting substances, leading to increased ultraviolet radiation reaching the Earth’s surface.

By familiarizing ourselves with these vocabulary words, we can better understand and discuss environmental issues, and take action to protect and preserve our planet for future generations.