In the 1990s, a predatory flatworm was released in Samoa to control giant African snails; it later drove native island snails toward extinctionBiological control efforts introduced the New Guinea flatworm to Pacific islands. This predator began hunting native land snails, pushing t...
19 Aug, 2026, 06.58 PM IST
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...
19 Aug, 2026, 03.33 PM IST
Over 2 years, across Miami-Dade, more than 9,000 trees reveal a hidden journey of heat: Mature canopies can pull temperatures down by 10°F, turning scorching streets into cooler urban spaces for residentsTrees offer significant cooling benefits to urban areas. FIU researchers found that tree canopy coverage can reduce temperatures by ten deg...
18 Aug, 2026, 10.23 PM IST
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...
15 Aug, 2026, 02.50 PM IST
In 1990, Guatemala launched an ambitious mahogany restoration program in Petén to combat deforestation. Years later, it produced Central America's largest natural forest and transformed the province into a global conservation modelGuatemala's 1990 mahogany restoration program changed the future of the country's forests. Instead of losing more rainforest, the Maya Bios...
07 Aug, 2026, 07.39 PM IST
Meet South Florida teenager Theo Quenee who turned his rooftop into a mangrove nursery after Hurricane IrmaHurricane Irma's devastation prompted Theo Quenee to rescue hundreds of mangrove seedlings. He transformed his home's roof into a nursery, ...
05 Aug, 2026, 06.00 PM IST
Scientists found ants have been running tiny 'Dairy Farms' for 35 million years, and the sweet reward explains whyAnts and aphids share an ancient mutualistic relationship for nourishment and protection. Ants herd aphids, receiving sugary honeydew and p...
04 Aug, 2026, 10.35 PM IST
Scientists spent 10 years searching for East Asia's tallest tree—what they found was extraordinaryResearchers found East Asia's tallest tree, a Taiwania fir, standing 84.1 meters high. This discovery followed a decade-long scientific exp...
04 Aug, 2026, 10.00 PM IST
In 1992, Douglas Tompkins began buying Chilean wilderness; decades later, much of it became the 994,000-acre Pumalín National Park, larger than YosemiteDouglas Tompkins bought vast tracts of land in Chile for conservation. He created Pumalín National Park, a reserve larger than Yosemite. Lo...
31 Jul, 2026, 05.51 PM IST
From a 1937 garden planting to an ecological crisis: One Miconia tree now spreads 8.9 million seeds, endangering Queensland's iconic rainforestsToday, a single mature Miconia tree can produce over 8.9 million seeds in one season. What began as a 1937 garden introduction in tahiti ha...
26 Jul, 2026, 12.00 AM IST
In 2011, an Australian woman climbed 60 meters into a forest tree and refused to touch the ground for 449 days; 170,000 hectares were later protectedMiranda Gibson lived in a tree for 449 days to protect a forest. She stayed in the Observer Tree, breaking Australia's previous record. Gib...
25 Jul, 2026, 05.48 PM IST
Scientists discover rising heat leaves trees struggling to turn sunlight into energy: 57 million hectares of tropical forests already affected; Heat waves goes beyond photosynthesis limitsRising global temperatures are pushing millions of hectares of tropical forests beyond the heat levels where trees can efficiently carry ou...
15 Jul, 2026, 01.13 PM IST
Wayanad Landslides: The hills are alive, but have a warningWayanad faces escalating ecological crises and deadly landslides. Recent disasters highlight unscientific development and policy conflicts....
09 Jul, 2026, 04.36 PM IST
Hawaii, in the late 1800s, planted Leucaena trees for fodder and fuelwood, but scientists now say the invasive trees have replaced native habitats that evolved nowhere else on EarthHawaii's idyllic image belies a significant ecological challenge: Leucaena, an introduced shrub, now covers 10% of the islands. Brought for...
04 Jul, 2026, 04.03 PM IST
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...
03 Jul, 2026, 04.17 PM IST
COP30: 53 countries endorse new global fund to pay nations for preserving tropical forestsWorld leaders launched the Tropical Forests Forever Facility at COP30 in Brazil, a new initiative to channel finance for tropical forest pr...
07 Nov, 2025, 12.21 PM IST
- To prevent collapse of tropical forests, protect their shape
New York, April 1 (IANS) Fires on the edges of tropical forests and their alteration by land use makes these hot ecosystems lose their shap...
01 Apr, 2018, 11.52 AM IST