deborah mcgraw, preserving the ecosystem in the mediterranean, will also require more fishermen like las had been shoemaker to switch to alternative methods and not only ins are these. but across tunisia and along the coasts of other countries bordering the mediterranean sea. from an easy week course, the mediterranean to grace athens is one of the what to fit is in europe and extreme temperatures of putting public health at risk. this is one reason why europe's foster chief heat officer is this they're not long ago. we reported on the very fast heat of he said he in africa to day, we introduce you ta colleague in europe. in high summer, the sun beats down on athens, temperatures of 40 degrees celsius or more, are becoming commonplace. and that's hard on tourists and locals alike. aline, mit easily always keeps her water bottle handy. she knows all about summer in the city, in the risks it poses, because she's athens chief heat officer, the greek capitals 1st, and the 1st and all of europe. it's her job to prepare the city for climate change . here she's descending into the cities hi