Grammar fix

clean energy

eco-friendly power

Energy that is produced in ways that do not harm the environment, such as from the sun, wind, or water, and does not create pollution.

collocationB1common

Hear it in context

Notice where the phrase sounds natural.

Many countries are investing in clean energy to reduce air pollution.

In my opinion, governments should encourage the use of clean energy to fight climate change.

Fix the pattern

One small grammar move makes it sound right.

Not: Solar is a clean energy.

Say: Solar is a clean energy source. / Solar is clean energy.

'Clean energy' is usually uncountable; say 'a clean energy source'.

  • Pattern
  • clean energy (noun, uncountable)

Which sounds natural?

Tap the one a native speaker would say.

Build natural chunks

Words that usually travel with it.

clean energy

  • source
  • switch to
  • renewable
  • invest in

Don't confuse it

Try it in Daily Speak