Ideas for IELTS Topics 雅思写作素材(17)

Ideas, Opinions and Vocabulary for IELTS Writing Task 2

6. Environment

_________________________________________________________________________Global Warming

Gases such as carbon dioxide trap heat from the sun.

This causes global temperatures to rise.

This process is known as the greenhouse effect.

Human activity is a major factor in the rise of the greenhouse gases.

Factories and vehicles produce emissions and exhaust fumes.

Many developing countries are becoming industrialised.

The number of cars on our streets is growing.

Cheap air travel is allowing more people to fly.

Effects of Global Warming

Global warming will have a significant impact on our planet.

Rising temperatures will cause melting of the polar ice caps.

Sea levels will rise.

We can expect more extreme weather conditions.

Flooding and droughts may become more common.

Impact of Humans on the Environment

The increasing world population is putting pressure on natural resources.

Fossil fuels like oil and gas are running out.

We are destroying wildlife habitats.

We have cut down enormous areas of rainforest.

This has led to the extinction of many species of animals and plants.

Solutions to Environment Problems

Governments could introduce laws to limit emissions from factories.

They should invest in renewable energy from solar, wind or water power.

They could impose “green taxes” on drivers and airline companies.

Government campaigns should promote recycling.