w Passage migrant bird spotted in Kanniyakumari is new addition to T.N.’s bird checklist By www.thehindu.com Published On :: Fri, 18 Oct 2024 07:50:45 +0530 The spotting of the rare bird and its photograph were uploaded on eBird platform, where an entry was made after verification. The bird has been spotted a few times in Kerala Full Article Coimbatore
w A pair of hornbills consumes 90,000 fruits and 17,000 insects a year, reveals forest watcher By www.thehindu.com Published On :: Fri, 18 Oct 2024 20:43:04 +0530 Full Article Environment
w Sydney’s ‘mystery’ toxic beach balls are cosmetic waste By www.thehindu.com Published On :: Sat, 19 Oct 2024 18:24:01 +0530 Around 2,000 of the mystery black balls had washed onto beaches across Sydney since October 15 Full Article Environment
w Environmental delegates gather in Colombia for conference on dwindling global biodiversity By www.thehindu.com Published On :: Mon, 21 Oct 2024 13:59:44 +0530 As the world grapples with plummeting levels of biodiversity, Colombia is hosting two weeks of meetings for the United Nations Biodiversity Conference Full Article Environment
w World lags on 2030 nature goals headed into UN COP16 talks By www.thehindu.com Published On :: Mon, 21 Oct 2024 14:06:48 +0530 Governments have missed deadlines on biodiversity action plans and funding for conservation is billions of dollars away from meeting a 2025 goal Full Article Environment
w How policies shape high-performance building standards and climate goals By www.thehindu.com Published On :: Tue, 22 Oct 2024 08:30:00 +0530 Governments are trying to adopt high-performance buildings through policies and financing mechanisms that promote energy efficiency, resource management, and carbon neutrality. India has made significant progress through initiatives under its National Action Plan on Climate Change Full Article Environment
w What is GRAP Stage-2 enforced in Delhi to combat severe air pollution? By www.thehindu.com Published On :: Tue, 22 Oct 2024 12:02:52 +0530 The air quality is predicted to be in the ‘very poor’ category for the next six days, according to the Central government’s Air Quality Early Warning System for Delhi Full Article Delhi
w Climate scientists warn Nordic ministers of changing Atlantic Ocean current By www.thehindu.com Published On :: Tue, 22 Oct 2024 12:14:53 +0530 Several studies have suggested that the risk of the Atlantic current changing has been greatly underestimated, the scientists said. Full Article Environment
w UN nature talks debate rules for genetic information. What does that mean? By www.thehindu.com Published On :: Wed, 23 Oct 2024 13:46:24 +0530 The COP16 talks are focusing on how genetic digital information is used and do not touch on the actual samples and specimens. Full Article Environment
w Leaders urge world to pay up to save nature as COP16 talks open By www.thehindu.com Published On :: Wed, 23 Oct 2024 14:17:35 +0530 Two years earlier, countries adopted the landmark Kunming-Montreal Global Biodiversity Framework agreement with a list of 23 goals to help halt nature loss by 2030. Full Article Environment
w Green Humour by Rohan Chakravarty on the climate cost of militaries and wars By www.thehindu.com Published On :: Thu, 24 Oct 2024 12:47:02 +0530 Full Article Environment
w Delhi’s air quality ‘very poor’ due to calm winds By www.thehindu.com Published On :: Sun, 27 Oct 2024 21:50:04 +0530 The air quality was also ‘very poor’ in Delhi’s neighbouring areas such as Greater Noida, Ghaziabad and Noida, and ‘poor’ in Faridabad and Gurugram Full Article Delhi
w Why is Delhi’s air quality deteriorating? | Explained By www.thehindu.com Published On :: Sun, 27 Oct 2024 22:53:39 +0530 What factors contribute to the deterioration of air quality in Delhi during the winter months? How does stubble burning affect PM 2.5 levels? What role do urban emissions from vehicles play in determining air quality? Why is a coordinated approach necessary to tackle the air pollution crisis? Full Article Environment
w Current climate pledges still fall way short on Paris goals: UN body By www.thehindu.com Published On :: Mon, 28 Oct 2024 16:18:41 +0530 Current pledges can cut emissions by 2.6%, far from the 43% scientists say is necessary to ward off catastrophic warming Full Article Environment
w Greenhouse gas emissions surge to new record in 2023: World Meteorological Organization report By www.thehindu.com Published On :: Mon, 28 Oct 2024 16:20:05 +0530 The globally averaged surface concentration of carbon dioxide reached 420 parts per million (ppm), methane 1934 parts per billion and nitrous oxide 336.9 parts per billion (ppb) in 2023. Full Article Environment
w Watch: Demo of hydrogen-electric powered vertical take-off and landing aircraft By www.thehindu.com Published On :: Wed, 30 Oct 2024 17:04:21 +0530 Hyderabad-based advanced air mobility startup BluJ Aero conducted a flight demonstration of its VTOL aircraft Full Article Environment
w Three arrested for felling sandalwood tree from forest in Coimbatore By www.thehindu.com Published On :: Wed, 30 Oct 2024 19:07:11 +0530 The trio landed in the custody of the Forest Department staff, who patrolled Kadukaimarathittu area falling under the Kottur section of Pollachi forest range of the Anamalai Tiger Reserve Full Article Coimbatore
w What are the key takeaways from COP-16? By www.thehindu.com Published On :: Sun, 03 Nov 2024 03:37:00 +0530 Is a bigger corpus going to be available for the conservation and preservation of biological diversity? Full Article Environment
w How is Tamil Nadu bracing for heatwaves? By www.thehindu.com Published On :: Sun, 03 Nov 2024 04:43:00 +0530 What is a heatwave condition? Why are Indian cities, towns and villages vulnerable both in the hills and the plains? Will notifying it as a State-specific disaster help? Why is it important to have a focused management plan in place? Full Article Environment
w COP16 suspended without agreement on new fund for nature By www.thehindu.com Published On :: Sun, 03 Nov 2024 04:44:56 +0530 COP16 aimed at assessing the progress on the agreement reached in 2022 in Canada to halt biodiversity loss, with more funding for biodiversity protection being a central issue. Full Article Environment
w Himalayan glacial lakes saw 10.81% area expansion from 2011 to 2024: Report By www.thehindu.com Published On :: Sun, 03 Nov 2024 13:25:39 +0530 The Central Water Commission's (CWC) report, states that with a 33.7% expansion of the surface area, the lakes in India experienced an even more substantial rise Full Article Environment
w Watch: Climate finance issues in COP29, rooftop farming in Chennai By www.thehindu.com Published On :: Tue, 05 Nov 2024 21:07:56 +0530 Climate finance issues expected to come up at COP29 in Baku; floods in western and central Africa, and the Chennai Urban Farming Initiative Full Article Environment
w Mount Fuji gets its trademark snowcap after longest delay in 130 years, but still not official By www.thehindu.com Published On :: Wed, 06 Nov 2024 12:49:06 +0530 Late snowfall on iconic Mt. Fuji sparks climate change concerns, breaking records and delaying official confirmation Full Article Environment
w Climate experts worry about Donald Trump’s re-election impact By www.thehindu.com Published On :: Wed, 06 Nov 2024 22:12:58 +0530 Climate experts anxious about American commitment to carbon mitigation efforts, particularly the Trump campaign’s espousal for fracking and distrust of scientific consensus on the impacts of greenhouse gas warming Full Article Environment
w 2024 will be world's hottest on record, EU scientists say By www.thehindu.com Published On :: Thu, 07 Nov 2024 09:32:00 +0530 Scientists said 2024 will also be the first year in which the planet is more than 1.5C hotter than in the 1850-1900 pre-industrial period, when humans began burning fossil fuels on an industrial scale. Full Article Environment
w The climate targets of the world’s major oil and gas companies By www.thehindu.com Published On :: Wed, 13 Nov 2024 08:46:10 +0530 Direct comparisons of the oil companies’ climate plans are difficult as they emphasise different approaches to intensity-based targets Full Article Environment
w Flood-hit towns in Space brace for another storm By www.thehindu.com Published On :: Wed, 13 Nov 2024 08:51:58 +0530 Two weeks after the worst floods in Spain’s modern history, its national weather service issued an alert for torrential rains in the same area Full Article Environment
w India working to develop own pure-hydrogen based DRI tech for green-steel making By www.thehindubusinessline.com Published On :: Tue, 05 Mar 2024 18:41:06 +0530 The process will be unique to the country and the detailed project report so prepared “is under – scrutiny” across ministries, a senior government official aware of the discussions, told businessline. Full Article Science
w Universe is the limit for NASA-ISRO collaboration, says Swati Mohan By www.thehindubusinessline.com Published On :: Sat, 09 Mar 2024 10:03:32 +0530 Dr Swati Mohan, the Indian-born NASA engineer, whose historic words, “touchdown confirmed”, announced to the world the successful landing of the Perseverance rover on the surface of Mars on February 18, 2021 Full Article Science
w IIT-Madras’ brain research work finds a mention in Nvidia GTC By www.thehindubusinessline.com Published On :: Thu, 21 Mar 2024 12:30:56 +0530 IIT Madras’ Centre for Computational Brain Research is receiving support from Nvidia Full Article Science
w ISRO reaches new milestone, successfully lands Pushpak reusable launch vehicle By www.thehindubusinessline.com Published On :: Sat, 23 Mar 2024 15:40:27 +0530 ISRO conducted successful RLV-LEX-02 experiment demonstrating autonomous landing capabilities from high altitudes, marking progress in space technology Full Article Science
w Scientists uncover Milky Way’s ancient building blocks, Shakti and Shiva By www.thehindubusinessline.com Published On :: Sat, 23 Mar 2024 21:54:43 +0530 Shakti and Shiva are comprised of stars with similar chemical compositions, formed 12-13 billion years ago, and each structure has a mass about 10 million times greater than our sun Full Article Science
w Starburst Accelerator SARL partners with IIT Madras to establish €100 million startup hub By www.thehindubusinessline.com Published On :: Tue, 26 Mar 2024 13:00:59 +0530 This collaboration aims to establish accelerator programs that enhance India’s Aviation, Space, and Defence ecosystem Full Article Science
w Why Russia is building the world’s biggest fast breeder reactor By www.thehindubusinessline.com Published On :: Mon, 01 Apr 2024 21:39:33 +0530 Many countries are watching Russia build a 1,200 MW fast breeder as a possible template for themselves Full Article Science
w Finance Ministry notifies new FDI limits for satellite-related activities under FEMA By www.thehindubusinessline.com Published On :: Wed, 17 Apr 2024 08:07:56 +0530 Finance Ministry’s new FDI limits for satellite activities, effective April 16, allow 100% FDI in the space sector with specific limits for different activities Full Article Science
w Ananth Technologies founder Pavuluri Subba Rao gets Aryabhatta award for contribution to astronautics By www.thehindubusinessline.com Published On :: Thu, 18 Apr 2024 15:18:14 +0530 Ananth Technologies designs avionics for ISRO and Defence, supplying components to 98 satellites and 78 launch vehicles Full Article Science
w Veddas of Sri Lanka have close genetic link with India: Study By www.thehindubusinessline.com Published On :: Fri, 19 Apr 2024 21:18:16 +0530 The finding challenges the conventional isolation-by-distance model in genetic studies Full Article Science
w Invert sugar: The unsung hero of sweetness By www.thehindubusinessline.com Published On :: Sat, 27 Apr 2024 15:24:58 +0530 Derived through hydrolysis, it is sweeter and also more soluble than regular sugar, making it a preferred choice for various culinary creations Full Article Agri Business
w Krishna Ella is new president of Indian Vaccine Manufacturers Association By www.thehindubusinessline.com Published On :: Mon, 29 Apr 2024 12:07:57 +0530 “Vaccines are the vital pillar of global health, and the IVMA mission is to ensure that every individual, regardless of where they live, has access to life-saving immuniszations” - Krishna Ella, Co-Founder, Executive Chairman of Bharat Biotech Full Article Science
w AstraZeneca admits rare blood clot risk with Covishield, Vaxzevria vaccines By www.thehindubusinessline.com Published On :: Tue, 30 Apr 2024 09:06:50 +0530 The WHO has recognised TTS as a rare but serious adverse event linked to specific Covid-19 vaccines. Full Article Science
w Covishield: AZ cites regulators’ view that benefits outweigh risk of ‘extremely rare potential side effects’ By www.thehindubusinessline.com Published On :: Tue, 30 Apr 2024 12:41:20 +0530 AstraZeneca’s Covid-19 vaccine faces UK class action suit; Serum Institute markets it in India as Covishield Full Article National
w Only Indian entities can disseminate satellite data, say new IN-SPACe rules By www.thehindubusinessline.com Published On :: Fri, 03 May 2024 21:05:40 +0530 These are among the rules brought out today by India’s space activities regulator, the Indian National Space Promotion and Authorizsation Center (IN-SPACe). These rules are to govern private sector activities in ‘space’ Full Article Science and Technology
w Risks posed by advanced AI models in the wrong hands By www.thehindubusinessline.com Published On :: Fri, 10 May 2024 11:46:28 +0530 AI models can provide information that could help create biological weapons: American intelligence Full Article Science and Technology
w Of diets and weight-loss drugs, India could take a leaf out of Japan’s experience, says author By www.thehindubusinessline.com Published On :: Mon, 13 May 2024 09:04:36 +0530 Obesity has “exploded” around the world, and it’s not because people are lazy or weak-willed - Johann Hari, Author Full Article Science
w Why is blood red? A simple explanation for kids By www.thehindubusinessline.com Published On :: Thu, 16 May 2024 12:38:35 +0530 Understanding the colour of blood helps us appreciate the complex yet fascinating workings of our bodies Full Article Science
w Solar storms that caused pretty auroras can create havoc with technology — here’s how By www.thehindubusinessline.com Published On :: Thu, 16 May 2024 14:39:46 +0530 These storms, caused by high energy particles from the Sun hitting our atmosphere, have the potential to knock out electrical grids and satellites Full Article Science
w IIT Madras partners with SilTerra Malaysia for silicon photonic processor chips By www.thehindubusinessline.com Published On :: Fri, 24 May 2024 12:46:13 +0530 These chips will be utilised for quantum computing and high-speed secured communication systems Full Article Info-tech
w Krishna Ella awarded Dean’s Medal by Johns Hopkins Bloomberg School of Public Health By www.thehindubusinessline.com Published On :: Fri, 24 May 2024 15:55:36 +0530 Under Ella’s guidance, Bharat Biotech created several groundbreaking vaccines, including Covaxin, India’s first indigenous Covid-19 vaccine Full Article Science
w NASA will soon train Indian astronauts for joint mission to International Space Station: US Envoy Eric Garcetti By www.thehindubusinessline.com Published On :: Sat, 25 May 2024 12:31:54 +0530 NASA to provide advanced training to Indian astronauts for joint mission to International Space Station, US envoy Eric Garcetti says Full Article Science
w Agnikul Cosmos makes history, launching Agnibaan rocket powered by 3-D printed semi-cryo engine By www.thehindubusinessline.com Published On :: Thu, 30 May 2024 10:01:08 +0530 This launch, which comes after several previous attempts, marks a major achievement as the first-ever controlled flight of a semi-cryogenic liquid engine realized through additive manufacturing Full Article Science