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‘The water temperature is getting warmer, and I don’t know if that’s good.’
A treaty signed in 1836 grants members of the Ottawa and Chippewa tribe rights to fish in the waters of Lake Michigan. After nearly 200 years, the treaty is still vital to small-scale native fishers such as Cindi and Ed John, who catch, smoke and sell fish locally. But the interlocked threats of climate change, pollution and invasive species have left them with just a quarter of their former yields. And the problem seems to be getting worse each year – fish once found at a depth of 50 to 60 feet have gone deeper, to 80 to 90 feet below the surface, in search of cooler waters. The US director Jason B Kohl’s short documentary 80 to 90 ft brings a gently wrenching resonance to Cindi and Ed’s reflections on the uncertain future of their culture, lifestyle and business.
Director: Jason B Kohl
Producer: Nora Mandray
Witness the majesty of moths taking flight at 6,000 frames per second
Jocelyn Bell discovered pulsars. The Nobel Prize went to her supervisor
Animals and humans
A bluesy ballad tells the story of Old Bet, the first circus elephant in the US
In this 1975 lecture, the maglev train’s inventor deconstructs his ingenious design
Meaning and the good life
To know or not to know? Lillian weighs the costs of a life-changing genetic test
Information and communication
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Liquid experiments show how beautiful things can happen when chemicals meet
What is it like to clean the world for tomorrow while the rest of a city sleeps?
Philosophy of mind
Caring for the vulnerable opens gateways to our richest, deepest brain states