Five Incredible Ways Our Cities Are Becoming Cleaner And Smarter

At the start of this year, scientists confirmed our planet is continuing to change, reporting its highest temperature on record in 2016 - it is the first time temperatures have broken the previous high three years in a row.


In addition, massive population densities in our world’s cities mean nine out of 10 people on our planet now live where air pollution exceeds World Health Organisation safety limits.


Luckily, governments are acting and our cities are about to look a whole lot greener.



type=type=RelatedArticlesblockTitle=Related... + articlesList=58d3b0c6e4b02d33b748e17d,589c2eb4e4b0768562180987

-- This feed and its contents are the property of The Huffington Post UK, and use is subject to our terms. It may be used for personal consumption, but may not be distributed on a website.