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ORANGE WASTE FOREST RESTORATION
In 1998, over 1,000 truckloads of orange peels were dumped in a barren Costa Rica pasture, 15 years later it turned into a dense forestIn a groundbreaking initiative in Costa Rica, researchers turned orange waste into a remarkable tool for land restoration. This organic byp...- In 2018, scientists added up to 15 tons of cacao-shell biochar per hectare to degraded tropical soil; maize yields improved over several growing seasonsResearch indicates that using cacao-shell waste to create biochar has significantly improved agricultural yields on degraded farmland in Su...
- In 2014, California buried an abandoned airfield under 5.8 million cubic yards of harbor mud, then opened 998 acres to the tidesOnce serving as a military airfield, a site in Marin County, California, has evolved into a vibrant wetland. Engineers meticulously utilize...
- In 2006, engineers reused 250,000 cubic yards of dredged sand to restore Elders Point East in Jamaica Bay. 10 years later, the approach had restored 40 acres of wetlands and helped reverse marsh-island erosionA New York Harbor dredging project became an opportunity to restore Jamaica Bay’s declining marsh islands. Beginning in 2006, the U.S. Army...
- In 1992, Congress backed a plan to dechannelize Florida's Kissimmee River and restore its watershed. 28 years later, the project had restored 19 of 44 river miles and 6,500 acres of floodplain wetlands, with wildlife returningFlorida's Kissimmee River underwent a significant restoration after decades of channelization. This project aimed to revive its natural flo...
- In 1904, Newfoundland released just 4 moose onto the island after an earlier introduction. 122 years later, their descendants number about 110,000 and have become powerful drivers of change across the island's forestsMoose impact on Newfoundland forests: Newfoundland introduced four moose in 1904, which now number around 110,000. These animals significan...
- India to host BRICS Environment Working Group meetings on August 17-18India will host the 12th BRICS Environment Ministers Meeting in New Delhi on August 18. Senior officers will meet on August 17 to discuss e...
- A Latvian astronomer and his wife drove 190 miles to a secret Soviet ghost town in 1994; found a 600-ton telescope the Russians had poured acid on - adapted the Cold War machine built to spy on the West and listen to the starsAfter the retreat of Russian forces from Latvia, a concealed Soviet-era radio telescope came to light. Astronomer Juris Zhagars dedicated h...
- In 1976, a Pulitzer-winning poet moved from New York to Maui; he helped turn 19 degraded acres into a rare palm forestPoet W.S. Merwin dedicated over forty years to transforming degraded land in Maui into a thriving palm forest alongside his wife Paula. Tog...
- In 2015, Indonesia's devastating El Niño fires burned 2.6 million hectares and sent toxic haze across Southeast Asia. 11 years later, restoration efforts had helped cut burned peatland area by 70% in 2023 compared with 2019, showing the value of rewettingIndonesia is facing renewed wildfire concerns as a strong El Niño brings the prospect of reduced rainfall in 2026. The country’s devastatin...
- Since 1997, Florida has released Australian insects to help control melaleuca in the Everglades; its invaded range has shrunk by nearly 75% alongside herbicide and mechanical removalIn Florida's Everglades, Australian insects played a crucial role in curbing the spread of invasive melaleuca trees. By targeting these tre...
- 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 ...
- The hidden owl war: An invasive owl is conquering ancient forests, putting the threatened northern spotted owl at even greater riskInvasive barred owls are occupying ancient forests vital for northern spotted owls. These aggressive competitors concentrate in the exact h...
- In the 1860s, America introduced burning bush as an ornamental; birds later helped spread it into forests across 21 invaded statesThe burning bush, native to Asia, became well-liked for its vibrant autumn hues. Birds transport its seeds, helping it escape confined land...
- In 2001, a scientist began rebuilding a rainforest on about 5,000 acres of burned Borneo grassland; the restored habitat became a refuge for orangutansA Dutch researcher regrew a rainforest on 5,000 acres of scorched land in Borneo. Willie Smits began restoring degraded land near Samboja i...
- 2 New Orleans students crushed millions of discarded bottles into recycled glass sand to fight coastal erosion; the result transformed Louisiana's sinking marshes by anchoring new grass and helping rebuild one of America's most vulnerable coastlinesTwo New Orleans students saw a problem hiding in plain sight: discarded glass had little practical recycling value in their city, while Lou...
- In the mid-1980s, a New Zealand botanist left gorse on abandoned farmland; native trees gradually grew through it and shaded it outA botanist left gorse to restore farmland on New Zealand's Banks Peninsula. This spiky shrub provided shelter and moisture for native seedl...
- In 1981, China began planting billions of trees to restore degraded land. Decades later, the 78-billion-tree effort produced a surprising outcome: it altered the water cycle, sending more rain to some regions while drying out othersChina’s decades-long reforestation campaign has dramatically expanded vegetation across the country, including through the Three-North Shel...
- In 1953, South Korea began a massive reforestation campaign after the Korean War. Decades later, the effort produced a stunning transformation, with more than 10 billion trees turning barren mountains into thriving forestsAfter the Korean War ended in 1953, South Korea faced severely degraded hills and mountains, with millions of hectares classified as “bare ...
- A juice company dumped 1,000 truckloads of orange peel on dead Costa Rican pastures in 1997; 16 years later, the plot had 176% more biomass than the land beside itA Costa Rican juice company's waste helped restore a degraded pasture. Discarded orange peels and pulp enriched the soil, fostering new gro...
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