Stirling is aiming to become the UK’s first carbon neutral city.
All new homes will be carbon-neutral.
low-carbon [usually before noun]producing only a small amount of carbon
Research is being done into the development of low-carbon electricity.
We will need to have a low-carbon economy.
low-energy [usually before noun] low-energy buildings and lightbulbs use very little energy
Position is a key factor in the design of a low-energy house.
COLLOCATIONS CHECK
eco-friendly products
green products/technology/energy
clean fuel/energy
renewable energy
sustainable farming/lifestyle/development
carbon-neutral company/building/city
low-carbon economy/electricity
low-energy light bulb/building
Examples from the Corpus
environmentally friendly• As an agricultural crop, sunflowers are extremely environmentally friendly.• In some cases, the materials are not environmentally friendly.• Mr. Trippier My right hon. Friend is not environmentally benign but environmentally friendly.• They represent products which have been singled out and improved to make them more environmentally friendly.• And as you don't need chemicals, it's environmentally friendly, and saves you money.• I hope you will follow up your cyclingexperience by campaigning for realimprovements for this most environmentally friendly form of transport.• Neither does canned foodprovide an environmentally friendlyoption for preserving food.