California used more than 2.5 million cubic yards of dredged material to rebuild Sonoma Baylands; The project restored 322 acres of tidal wetland habitatThe Sonoma Baylands initiative has harnessed dredged materials to rejuvenate California's tidal wetland habitats. Each year, excessive sedi...
11 Oct, 2026, 01.50 PM IST
California began removing invasive brook trout near Independence Lake in 2005; a study found young Lahontan cutthroat trout survival increased from 4% to 12%In the Sierra Nevada, Lahontan cutthroat trout have struggled due to competition from non-native brook trout. A study conducted between 200...
07 Oct, 2026, 07.00 PM IST
Jeff Bezos and Lauren Sánchez have donated about $4.7 billion so far. But it is still a drop in the bucket for the Amazon founderJeff Bezos and Lauren Sánchez have pledged an impressive $25 million to bolster ocean conservation initiatives across various Pacific natio...
01 Oct, 2026, 08.03 PM IST
In 2018, South Carolina pumped 40,000 cubic yards of river sand onto an eroding bird island; enough to fill about 4,000 dump trucks and restore lost nesting groundThe restoration of Bird Key Stono, a vital nesting habitat for endangered bird species, involved utilizing dredged sand from Folly River. T...
01 Oct, 2026, 07.20 PM IST
The island that is disappearing: India's race to build a reef before the sea winsKariyachalli island is implementing restoration efforts to counteract severe coastal erosion and rising sea levels. This includes the insta...
29 Sep, 2026, 08.08 PM IST
In 2016, Wisconsin used 385,000 cubic yards of harbor mud to rebuild vanished Cat Island; more than 30 bird species returned, and 3 piping plover chicks fledgedPiping plovers are thriving on Cat Island in Green Bay thanks to a successful conservation initiative. Engineers repurposed dredged materia...
27 Sep, 2026, 01.40 PM IST
In 2014, New Jersey reused 7,000 cubic yards of dredged sand at Ring Island; the new nesting ground was later used by 4 threatened or at-risk shorebird speciesNew Jersey has implemented an innovative project to support nesting birds facing habitat loss due to rising sea levels. Sand dredged from w...
25 Sep, 2026, 01.00 PM IST
In 1981, a dog in Wyoming accidentally killed a small creature. This ironically, brought back an almost extinct species. Decades later, cloning is keeping its genes aliveMore than 40 years ago, a dog unexpectedly killed an animal which was believed to have become extinct – a black-footed ferret. This discove...
20 Sep, 2026, 04.12 PM IST
In 1995, 31 grey wolves returned to Wyoming's Yellowstone Park; decades later, 9 beaver colonies are thriving as willow forests recover and erosion risks fallIn 1995, wildlife experts decided to reintroduce the grey wolf in Yellowstone Park, Wyoming. What followed was nothing short of a miracle. ...
20 Sep, 2026, 02.31 PM IST
In 1826, mosquitoes arrived in Hawaii and pushed native birds toward extinction. Now, scientists are releasing millions of mosquitoes to save themHawaii's native birds face extinction due to avian malaria transmitted by mosquitoes. Conservationists are releasing sterile male mosquitoe...
18 Sep, 2026, 07.28 PM IST
In 1864, Tasmania imported brown trout for sport. 162 years later, it is building barriers to save a native fish reduced to just 6,000 individualsFor more than a hundred years, introduced brown trout have altered the freshwater ecosystems of Tasmania. In response, conservation teams a...
10 Sep, 2026, 04.06 PM IST
In 2024, bulldozers were circling a 600-year-old Hawaiian fishpond. Then Mark Zuckerberg and wife Priscilla Chan stepped in with a $4 million cheque to conserve itA 600-year-old Hawaiian fishpond on Kauaʻi was nearly sold for development before Mark Zuckerberg and Priscilla Chan committed $4 million t...
10 Sep, 2026, 02.30 PM IST
Iowa conservationists restored more than 200 forgotten river bends. Now this endangered fish is returningIn Iowa, conservationists are bringing back the forgotten oxbow wetlands, shaped like U's, to protect the endangered Topeka shiner fish, wh...
09 Sep, 2026, 07.53 PM IST
Mark Zuckerberg and Priscilla Chan gave $4 million to save a 600-year-old Hawaiian fishpond from development—now the 102-acre historic site will remain protected for the community foreverThe 600-year-old Hawaiian fishpond is now protected indefinitely after receiving a $4 million donation from Facebook founder Mark Zuckerber...
09 Sep, 2026, 05.23 PM IST
In 2021, an Oregon farmer turned 70 acres of his barley farm into a wetland. Four years later it attracts thousands of birds and helps endangered fish surviveIn Oregon, a farmer has transformed seventy acres of barley into a thriving managed wetland, fostering a habitat for countless waterfowl an...
07 Sep, 2026, 06.48 PM IST
In 2019, this California sea creature was heading toward extinction; scientists raised babies in captivity and returned them to the oceanWhite abalone faced extinction due to overfishing and sparse populations. Scientists initiated a captive-breeding program, producing millio...
02 Sep, 2026, 08.45 PM IST
In 1963, officials counted just 417 nesting pairs of bald eagles as DDT drove them toward extinction. 44 years later, 9,789 pairs helped secure national symbol delistingThe bald eagle, once near extinction, has made a remarkable recovery. Habitat protection and the banning of DDT significantly aided their p...
01 Sep, 2026, 09.39 PM IST