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ECOSYSTEM REBUILDING
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 sea- 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 extinction
- In 2021, Alabama started turning discarded Christmas trees into sand dunes: How old festive trees are now helping protect Gulf Coast beaches
- GRSE, YIL step up shipbuilding, defence manufacturing capacity in West BengalGarden Reach Shipbuilders and Yantra India are expanding defence manufacturing capabilities. Five brownfield projects will involve investme...24 Aug, 2026, 10.39 AM IST
- In 1997, couple started with 11 farms; decades later, their 67,000-acre reserve is home to more than 60 mammal speciesA South African couple’s nearly three-decade conservation effort has transformed 11 former livestock farms into a 67,000-acre wildlife rese...23 Aug, 2026, 04.31 PM IST
- On August 3, 2026, Ethiopia planted 805.3 million seedlings in 12 hours with 26.2 million participants; years later, survival data will reveal whether that extraordinary national effort actually transformed degraded landscapesEthiopia also says that more than 48 billion seedlings have been planted since the Green Legacy Initiative began. These figures demonstrate...21 Aug, 2026, 09.28 PM IST
- In 1990, Utah officials killed more than 99% of the fish in a 17,000-acre reservoir; years later, it became a top trout fisheryIn 1990, Utah wildlife officials took the bold step of using rotenone to eradicate over ninety-nine percent of the fish biomass in the rese...21 Aug, 2026, 05.22 PM IST
- India calls for joint advocacy for standards in international telecom, ICT bodiesIndia advocates for BRICS nations to build institutional capacity together. Member states should jointly advocate for fair international te...20 Aug, 2026, 08.51 PM IST
- Shiprocket lifts off: The fire that fuels the new logistics engineShiprocket’s strong stock market debut reflects surging investor confidence in India’s tech-driven e-commerce infrastructure. As rapid D2C ...19 Aug, 2026, 07.45 PM IST
- Three months into opposition in Bengal: TMC split tests Mamata - survive, reinvent or fadeThe TMC faces a significant crisis after its electoral defeat and loss of government power. Mamata Banerjee must now rebuild a party fractu...19 Aug, 2026, 12.58 PM IST
- In 1905, Hawaii introduced mosquitofish to fight mosquitoes. More than 100 years later, the fish is threatening native wildlifeAn invasive species, mosquitofish, introduced to Hawaii in 1905 poses a significant threat to the islands' native freshwater ecosystem. The...17 Aug, 2026, 05.18 PM IST
- How a mosquitofish brought in to kill mosquito larvae became major freshwater ecosystem problemA fish introduced to Hawaii over a century ago now threatens native freshwater wildlife. The mosquitofish, brought to control mosquitoes, n...17 Aug, 2026, 11.34 AM IST
- Chemical sector: Although long, there is a way around China trouble; combine 20 stocks to get your portfolio’s chemistry rightFor the chemicals sector, it all depends on a transformation that is still unfolding and will take years to play out. Backward-integration ...17 Aug, 2026, 11.07 AM IST
- ET Startup Awards 2026 to crown A-List of entrepreneursRishad Premji will helm a group of accomplished founders, business leaders and veteran entrepreneurs, who have built and scaled some of Ind...17 Aug, 2026, 10.27 AM IST
- Post Chandrasekaran, the head that wears the Tata crown won't rest easyAs N. Chandras ekaran prepares to step down, Tata Sons faces a pivotal succession dilemma. The new chairman will take the reins of iconic b...12 Aug, 2026, 07.40 PM IST
- In 1977, California removed the last herbivores from San Miguel Island after years of overgrazing. Decades later, the barren landscape produced a stunning ecological comeback, transforming into an island covered with native vegetationSan Miguel Island tells a powerful conservation story. Once called a “barren lump of sand,” the 9,500-acre California island suffered more ...11 Aug, 2026, 06.59 PM IST
- When Mecca Comes to Asim: Munir is seeking to build a military supply arc from Turkiye to ChinaPakistan Army chief Asim Munir’s deeper defence alignment with Saudi Arabia and Turkiye could test Pakistan’s traditional neutrality in Wes...10 Aug, 2026, 11.08 PM IST
- Britain used discarded seafood waste and engineered reef habitats to solve the collapse of native oyster ecosystems; the result transformed lifeless seabeds into thriving underwater habitats capable of supporting oysters, fish, and countless marine speciesBritain is deploying concrete reef cubes and scallop shells to revive native oyster populations. These structures aim to provide essential ...08 Aug, 2026, 12.34 AM IST
- Who is Noa Khamallah? From prison and homelessness to $10 million venture fundNoa Khamallah heads Don't Quit Ventures, a fund dedicated to breaking down barriers for founders in need of funding. With a track record of...07 Aug, 2026, 10.57 AM IST
- In 2023, New Zealand scientists propagated a species once reduced to just two plants. Now, hundreds are being planted making it one of the country's biggest restoration successesConservationists have successfully revived one of New Zealand's rarest plants. About 250 Craspedia argentea seedlings are now planted at Ma...06 Aug, 2026, 11.44 PM IST
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