harnessing the wind could help cities cope with climate change. tomorrow to day, the d. w. sun show heat waves in the northern hemisphere. reco, tim hitcho s, around the globe from dubai to delhi, to paris. 2015 with the hottest years of records began. according to the world material, logical organization, it could soon get even more sweltering. but before we take a look at ways to keep cities livable, despite rising temperatures, we hear without the winds have to say. ready you live in a city or a region where it gets really hot. how do you cope what to local authorities do to tackle the problem? that s what we asked you on social media. insight rights in el salvador. nothing is being done. everyone just buys their own air conditioner. mm audrianna into kuta and lambda says the city is always been hot, so you need to keep hydrated, wear sunscreen, use clothing, and sandal. unfortunately, not much has being done to protect the environment. in another post from the south ameri