Justdiggit employs people in dry areas hit by climate change to dig ‘bunds’ to help soak water into the soil. Hear how the project's small changes are making a big impact in Kenya. SUBSCRIBE to our YouTube channel for more videos: null Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí null Follow us on Twitter: https://twitter.com/skynews and https://twitter.com/skynewsbreak Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews For more content go to http://news.sky.com/ and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB