Tropical fish study highlights Amazon climate disruption effects

A Guardian feature reports that scientist Adalberto Luis Val's research on the tambaqui fish is revealing the impact of climate disruption in Brazil. The item says the work has global implications for biodiversity and food security.

Timeline

1. 3 Nov, 12:00 UTCFirst appeared on The Guardian

Top sources

• The Amazon’s canary in the coalmine: what a tropical fish can tell us about climate upheavalThe Guardian