Nature, Climate and the Environment

The environment is among the most likely topics in an exam speaking test or a serious conversation, and it rewards precise collocations far more than long words.

The core nouns

climate · weather · emissions · carbon footprint · fossil fuels · renewable energy · pollution · waste · recycling · biodiversity · deforestation · drought · flooding · habitat · species

The collocations that matter

Learn these as pairs — using the wrong verb is what marks writing as non-native:

• reduce emissions · cut emissions (not decrease down)
• tackle climate change · address the problem
• raise awareness
• conserve energy · save water
• generate electricity
• protect habitats · preserve species
• dispose of waste
• switch to renewables
• offset carbon
• face consequences

Governments need to tackle emissions and raise awareness, not simply offset them.

Talking about cause and effect

• Rising temperatures have led to more frequent flooding.
• Deforestation contributes to biodiversity loss.
• This is largely due to industrial activity.
• The knock-on effect is higher food prices.

Careful with causation: contributes to and leads to are safer than causes unless you are certain, and examiners notice the difference.

Useful adjectives

sustainable · renewable · non-renewable · eco-friendly · organic · biodegradable · toxic · endangered · extinct · scarce

Sustainable is the most overused word in this topic. It means "able to continue without depleting resources" — not simply "good".

Balanced argument language

While the environmental case is compelling, the transition carries real costs for households. On balance, the long-term savings outweigh the initial investment.

Exam markers reward exactly this: acknowledging the other side, then stating your position.

Test yourself

The quiz below is mostly collocations.