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COASTAL ECOSYSTEMS RECOVERY
In 2001, NOAA launched a restoration program after a $64 million Montrose settlement. 24 years later, a rebuilt Palos Verdes reef in California had boosted fish biomass by over 150%Two decades after a $64 million settlement funded coastal recovery, California’s Palos Verdes reef is thriving. Engineers placed 70,000 ton...- In 2016, researchers restored 452 meters of Maryland's Muddy Creek with woodchips, sand and gravel. 2 years later, monitoring found suspended sediment fell 73.8%, improving stream functionMuddy Creek is a tributary of the Rhode River and flows through the Smithsonian Environmental Research Center, an important site for ecolog...
- 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...
- In the late 1800s, California introduced red foxes for hunting and fur farms; at Seal Beach, they drove light-footed Ridgway's rails down to just 5 pairs in 7 yearsIn the late 1800s, non-native red foxes wreaked havoc on the population of Ridgway's rails, bringing them perilously close to extinction. F...
- In 2017, USGS and MIT researchers dated a magma pulse to 251.9 million years ago. 9 years later, it links to Earth's worst extinctionEarth faced its worst extinction event around 252 million years ago. Volcanic activity in the Siberian Traps is the leading explanation for...
- In a 2026 study, scientists found enough lithium and magnesium in just 0.1% of the ocean to last 50,000 years. Now, an Olympic pool of seawater exposes the huge gap between abundance and accessibilityScientists are exploring the ocean as a potential source of critical minerals needed for batteries, electronics, vehicles, and clean-energy...
- In the 1980s, the richest closed-canopy mangroves covered 77,643 sq km globally. 43 years later, they had grown to 88,772 sq km, helping turn decades of mangrove loss into a net global gainMangroves are far more than trees growing along tropical and subtropical shorelines. They form complex coastal ecosystems that provide habi...
- Florida dumped 500,000 tonnes of oyster and clam shells into the sea — what happened next surprised scientistsFlorida successfully recycled over 500,000 tonnes of oyster and clam shells for reef restoration. These shells provided essential foundatio...
- In 1970, US dumped 2 million tires into the ocean; a plan to save marine life turned into one of the biggest environmental blundersIn 1972, more than 2 million old tires were dumped into the Atlantic Ocean off Florida. The goal was simple. Create an artificial reef and ...
- In 2011, the US began tearing down two century-old dams on Washington's Elwha River, the largest dam removal in US history at the time, freeing over 20 million cubic yards of trapped sedimentThe Elwha River dams were dismantled after nearly a century of operation. This significant engineering project restored over ninety miles o...
- NASA satellite study finds Earth's mangrove forests are making an unexpected comeback after decades of decline. But scientists warn the good news may not last foreverGlobal mangrove forests have shown a net increase between 2000 and 2020 due to restoration efforts and conservation policies. These vital c...
- Chile in the 1970s planted millions of Monterey pine and eucalyptus trees for timber, but scientists now say many native forests have been replaced, while streams and wildlife have declinedChile's biodiversity hotspot has witnessed a dramatic native forest decline since 1960, replaced by fast-growing pine plantations. Driven b...
- As Cabo Verde's fairytale journey continues at the FIFA World Cup, the tiny island just pulled off one of nature’s greatest comeback storiesWhile Cabo Verde earns international attention for its inspiring FIFA World Cup journey, the island nation is also celebrating an extraordi...
- Blue crabs were first found in Italy's Adriatic in 1949; 74 years later, they exploded, cut clam output 90%, and pushed 160 km up the Po RiverAmerican blue crabs, famed for their presence in coastal cuisine, are now making an alarming, unprecedented journey deep into Italy's Po Ri...
- Sattva announces coastal zero-waste campaign in Karnataka, targets 80,000 householdsThe programme aims to connect over 80,000 households and integrate 50 coastal villages into formal waste management systems, with a focus o...
- The Great Pacific Garbage Patch Isn’t Empty, It’s Becoming a Floating HabitatOnce seen as a barren plastic wasteland, the Great Pacific Garbage Patch is now a thriving habitat for coastal species. These organisms, pr...
- Not All Species Are Declining: Turtles and Tigers Are Beating the OddsNature is showing signs of recovery in protected areas. Sea turtles are returning to nesting beaches, and tiger populations are increasing ...
- This “Trash Island” Is Becoming an Ecosystem—and Scientists Are UnsettledOcean plastic is now home to new life. Algae, barnacles, and small creatures are settling on floating debris. This is not a sign of ocean h...
- Dangerous containers, tonnes of oil and one sunken ship spark Kerala alertAn oil spill occurred off the Kerala coast after a container ship sank. The Indian Coast Guard is working to contain the spill. The ship wa...
- Marine reserves may mitigate climate change impactLondon, June 6 (IANS) Highly protected marine reserves can help mitigate sea-level rise, ocean acidification and other major impacts of cli...
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