Surviving climate threats demands adaptation. In Bangladesh, an engineer and a housewife improvised their own early warning system for historic floods. And villagers in Pakistan are revisiting an old tradition of growing their own glaciers. Sign up for State of the World+ to listen sponsor-free and support the work of NPR journalists. Visit plus.npr.org. And you can donate to your local NPR member station by going to stations.npr.orgLearn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy