desalination /diː.sælɪˈneɪʃən/ ~ the process of removing salt from sea water
stumbling block /stʌmbəlɪŋ blɒk/ ~ something that prevents action or agreement ——————— Hello everyone! Here is a great article about an ambitious project that plans to use seawater and solar power for agriculture. ——————— "By 2050, the world’s food production needs to increase by 50%"; “You can’t see climate change as an isolated challenge; it is connected to water and food production”