Tech Now - Rainforests: Can Tech Help to Protect Trees? - BBC iPlayer Homepage Accessibility links Skip to content Accessibility Help BBC Account Notifications Home News Sport Weather iPlayer Sounds Bitesize CBeebies CBBC Food Home News Sport Business Technology Health Culture Arts Travel Earth Audio Video Live More menu Search iPlayer Home News Sport Weather iPlayer Sounds Bitesize CBeebies CBBC Food Home News Sport Business Technology Health Culture Arts Travel Earth Audio Video Live Close menu iPlayer Navigation iPlayer Accessibility Help Menu Channels ; ; Channels Sub Navigation Scroll Channels Sub Navigation left BBC One BBC Two BBC Three BBC Four BBC Radio 1 CBBC CBeebies BBC Scotland BBC News BBC Parliament BBC Alba S4C Scroll Channels Sub Navigation right Categories Categories Category Sub Navigation Scroll Category Sub Navigation left Drama & Soaps Films Comedy Documentaries Sport News Entertainment Music Food Lifestyle History Science & Nature Arts From the Archive Audio Described Signed Northern Ireland Scotland Wales CBeebies CBBC Scroll Category Sub Navigation right Drama & Soaps Films Comedy Documentaries Sport News Entertainment Music Food Lifestyle History Science & Nature Arts From the Archive Accessible alternative formats Audio Described Signed Regions Northern Ireland Scotland Wales Children’s CBeebies CBBC A-Z TV Guide Watchlist Home Tech Now Rainforests: Can Tech Help to Protect Trees? JavaScript seems to be disabled. Please enable JavaScript to take full advantage of iPlayer. Tech Now - Rainforests: Can Tech Help to Protect Trees? Tech Now Rainforests: Can Tech Help to Protect Trees? Information and support for some of the issues covered in our programmes can be found at bbc.co.uk/actionline Yasmin Morgan-Griffiths finds out how new technologies are being used to measure the world's forests in more detail than ever before. Suranjana Tewari takes us inside a robotics factory in Beijing. More Duration 24 mins First shown 1:30pm 1 Aug 2026 Availa