Mekong Delta will sink beneath the sea by 2100
Vietnam鈥檚 vast Mekong Delta is set to sink beneath the sea by 2100. Also using Mexico City鈥檚 traffic rumble to assess earthquake hazard, quakes on Mars and a high jumping robot.
The Mekong Delta is home to 17 million people and is Vietnam鈥檚 most productive agricultural region. An international group of scientists warn this week that almost all of the low lying delta will have sunk beneath the sea within 80 years without international action. Its disappearance is the result of both sea level rise and developments such as dams and sand mining.
Also in the programme: using the rumbling of traffic in Mexico City to monitor earthquake hazard, record-breaking quakes on Mars and a record-breaking high jumping robot.
Photo: Mekong River in Kampong Cham, Cambodia
Credit: Muaz Jaffar/EyeEm/Getty Images
Presenter: Roland Pease
Producer: Andrew Luck-Baker
Last on
Broadcasts
- Thu 5 May 2022 19:32GMT91热爆 World Service except East and Southern Africa & West and Central Africa
- Fri 6 May 2022 03:32GMT91热爆 World Service Australasia, South Asia & East Asia only
- Fri 6 May 2022 04:32GMT91热爆 World Service Americas and the Caribbean
- Fri 6 May 2022 08:32GMT91热爆 World Service
- Fri 6 May 2022 12:32GMT91热爆 World Service Australasia, Online, UK DAB/Freeview, News Internet & Europe and the Middle East only
- Fri 6 May 2022 19:32GMT91热爆 World Service East and Southern Africa & West and Central Africa only
- Sun 8 May 2022 01:32GMT91热爆 World Service Americas and the Caribbean & News Internet only
Podcast
-
![]()
Science In Action
The 91热爆 brings you all the week's science news.
