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COHO SALMON
For 20 years, a road culvert blocked fish in California’s Sharber-Peckham Creek; crews replaced it in 2016, and 2017 monitoring found 740 juvenile coho upstream- In the 1940s, a California landowner released about three dozen zoo deer at Point Reyes for hunting; by 2002, the two non-native herds had grown to roughly 1,100 animals
- In 2015, California's Scott River Watershed Council built 2 artificial beaver dams to restore wetlands. 11 years later, juvenile coho survival rose from 8% to 60% in restored habitat
- In 2022, Alaska began replacing a fish-blocking culvert with a 100-foot bridge at Little Tonsina River with a $1.3 million budget. 1 year later, 70.4 miles of salmon habitat were reopened to fish safelyA flood-damaged culvert along Alaska’s Little Tonsina River long prevented salmon from swimming upstream. In July 2022, crews began replaci...03 Sep, 2026, 09.30 PM IST
- In 2015, California EPMT discovered Japanese knotweed along Lagunitas Creek. 2 years later, treatment cut knotweed by 93% on National Park Service land, a major gain nowJapanese knotweed can spread quietly along waterways, making an early discovery especially valuable. In 2015, California’s Early Detection ...31 Aug, 2026, 09.40 PM IST
- An 18-year-old Washington student turned plant waste into a pollution-fighting sponge. Tests showed it removed up to 80% of chemical killing SalmonA talented eighteen-year-old student has developed groundbreaking biodegradable filters using jute waste fibers. These remarkable sponges e...27 Aug, 2026, 10.58 PM IST
- In 1992, Congress authorized the removal of 2 dams that had blocked salmon for a century. 24 years later, the Elwha River once again flowed freely from the Olympic Mountains to the seaElwha River Restoration changed one of America’s most remarkable river recovery stories. Two dams once blocked salmon from reaching upstrea...26 Aug, 2026, 06.30 PM IST
- Since 2022, Alaska crews have placed more than 1,000 whole trees in a creek damaged by gold mining, helping restore 2.3 miles of salmon habitatResurrection Creek in Alaska has been revitalized into a thriving river thanks to comprehensive restoration efforts. By introducing entire ...14 Aug, 2026, 04.10 PM IST
- In 1980, one of America's worst volcanic eruptions flattened this land. Now, 58 beavers have brought it back to lifeBeavers have revitalized a Mount St. Helens wasteland into a thriving wetland. These industrious rodents created a vibrant ecosystem after ...17 Jul, 2026, 08.29 PM IST
- In 1979, old salmon cans were stored in an Alaskan cannery, and decades later, when scientists cracked them open, a rising worm count revealed something unexpected about changing ocean food websOld canned salmon from Alaska reveals a significant increase in parasitic worms. Scientists studied cans dating back to 1979. This rise in ...06 Jun, 2026, 05.37 PM IST
- Scientists have discovered that cocaine-powered super salmon live longer and swim faster than normal salmonScientists found Atlantic salmon exposed to cocaine swam further and lived longer. This study highlights how drugs in waterways change aqua...25 Apr, 2026, 01.33 PM IST
- Donald Trump wants US to be world’s dominant seafood leader but environmental organizations are red flagging President's executive orderDonald Trump's order represents a dramatic shift in federal policy on fishing in U.S. waters by prioritizing commercial fishing interests o...19 Apr, 2025, 06.38 PM IST
- Here's how you should spend your 36 hours in Vancouver, British ColumbiaVancouver, the cosmopolitan coastal city in British Columbia, has eight Michelin-starred restaurants and a pristine ocean and mountains. It...02 Jun, 2023, 02.23 PM IST
- America's great North West: Land of the big applesMarryam Reshi found the sculpted contours of Washington apples could be a metaphor for the carefully and lovingly tended agricultural riche...07 Apr, 2011, 12.04 AM IST
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