BOSAI: Science that Can Save Your Life - Season 1 Episode 6
An increase in heavy rainfall in recent years has made debris flows a frequent problem in Japan. We'll look at research underway to help with their early detection and explore ways to protect lives.In recent years, debris flows have become more frequent in Japan due to an increase in heavy rainfall. Given that about 70% of Japan's land area is covered by mountains and forests, they have become a significant issue. After large-scale debris flows struck parts of Hiroshima Prefecture in 2014 and 2018, scientists found that debris flows tend to start out small and then repeatedly recur, causing significant damage. Research is now underway to determine the locations where debris flows are likely to occur based on topographical and geological data, and install sensors that can detect the very first debris flow. Information from these sensors can then help residents evacuate as quickly as possible. In this program, we'll introduce the latest research to save lives from debris flows.
First Air Date : 2020-05-01
Last Air date : 2024-07-13
Runtime : 57 minutes
Genre : Documentary
Cast : Lemi Duncan
Crew : Yoshikatsu Serizawa (Producer)
Quality :
Subtitles :
- Season 1 : Episode 12020-05-01
- Season 1 : Episode 22020-09-05
- Season 1 : Episode 32021-01-11
- Season 1 : Episode 42021-01-31
- Season 1 : Episode 52021-06-19
- Season 1 : Episode 62021-07-10
- Season 1 : Episode 72021-07-17
- Season 1 : Episode 82021-08-28
- Season 1 : Episode 92021-11-06
- Season 1 : Episode 102021-11-13
- Season 1 : Episode 112021-12-04
- Season 1 : Episode 122022-01-15
- Season 1 : Episode 132022-02-05
- Season 1 : Episode 142022-02-12
- Season 1 : Episode 152022-03-05
- Season 1 : Episode 162022-03-12
- Season 1 : Episode 172022-05-21
- Season 1 : Episode 182022-06-04
- Season 1 : Episode 192022-08-06
- Season 1 : Episode 202022-08-13
- Season 1 : Episode 212022-10-01
- Season 1 : Episode 222022-10-22
- Season 1 : Episode 232022-12-03
- Season 1 : Episode 242022-12-24
- Season 1 : Episode 252023-02-11
- Season 1 : Episode 262023-02-18
- Season 1 : Episode 272023-03-11
- Season 1 : Episode 282023-03-18
- Season 1 : Episode 292023-03-25
- Season 1 : Episode 302023-06-24
- Season 1 : Episode 312023-07-29
- Season 1 : Episode 322023-08-26
- Season 1 : Episode 332023-09-30
- Season 1 : Episode 342023-10-28
- Season 1 : Episode 352023-11-18
- Season 1 : Episode 362023-12-23
- Season 1 : Episode 372024-01-13
- Season 1 : Episode 382024-01-20
- Season 1 : Episode 392024-03-02
- Season 1 : Episode 402024-03-16
- Season 1 : Episode 412024-04-20
- Season 1 : Episode 422024-05-18
- Season 1 : Episode 432024-06-08
- Season 1 : Episode 442024-07-13
- Season 1 : Episode 452024-09-14
- Season 1 : Episode 462024-09-28