Detailed text transcripts for TV channel - CNN - 20210619:08:29:00
About more efficient end uses of water. low flow appliances. these things have to be required. and we're going to have to think about ways of incentivizing reductions in water use. >> no easy solutions. i guess the only goods news is a lot of people are making that connection between these droughts and climate change, and hopefully that will lead to some policy changes. david feldman, thank you so much for joining us, really appreciate it. >> thank you. europe is getting ready to welcome back u.s. tourists. but will it be like it was before the pandemic? just ahead we will talk it a travel e...
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