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TURBINES IN WATER PIPES
In 2015, Portland put four turbines inside a 42-inch drinking-water pipe; they generated about 900 MWh a year while the city kept delivering water normally- In 2001, Bear Grylls bought a Welsh island for £95,000 and spent years rebuilding its wrecked cottages; more than 20 years later, the home still runs on wind, solar and collected water
- Kim Kardashian’s ‘Invisible shower’: How to recreate her minimalist bathroom look in your home. Here's what you need
- Nepal buries dead as rescuers seek thousands missingNepal was burying on Monday some of the hundreds of bodies retrieved after a deadly, tsunami-like flood crashed through the Himalayan regio...31 Aug, 2026, 07.41 PM IST
- First drones, now missiles. The spending is certain, who gets the maximum is not: 14 stocks from the defence ecosystemThe defence sector’s positives are well known. But there are some unknowns. For “security reasons” we will never know how or why orders are...30 Aug, 2026, 05.58 AM IST
- In US, rare earths extracted from coal mine wastewaterWest Virginia University researchers are extracting valuable rare earth elements from acidic mine drainage. This process cleans up environm...22 Aug, 2026, 08.09 AM IST
- Defence stocks: Time to change strategy? 18 stocks with downside and upside potential from minus 26% to plus 26%When a stock remains in the red for several months, investors naturally begin questioning the investment. Imagine a shipbuilder remaining w...09 Aug, 2026, 02.37 PM IST
- Waste water to clean energy: Japanese engineers harness the power of osmosisEngineers have opened the world's second osmotic power plant, generating electricity from the difference in salinity between treated sewage...04 Apr, 2026, 12.33 PM IST
- India not only needs to craft a power storage policy, but also has to make its scale of RE durableAs India accelerates its transition towards renewable energy, there’s an evident gap in maximizing its potential. Without a comprehensive s...23 Dec, 2025, 11.08 PM IST
- Engineering & capital goods: Headwinds for some, but long-term story intact for all; 5 stocks with upside potential of up to 57%In a volatile market you could end up confusing the movement of the Nifty and Sensex for sectoral headwinds and make wrong decisions. To pu...05 May, 2025, 08.46 AM IST
- These mid-cap stocks with ‘strong buy’ & ‘buy’ recos can rally over 25%, according to analystsWhether it is India or across the globe, the one thing that stock markets hate (or is it fear?) the most is “uncertainty”. In the last thre...03 Apr, 2025, 05.55 AM IST
- Water conservation, the next big theme? 6 stocks from the not much-talked-about irrigation and water management sectorThere is nothing wrong in looking at short-term opportunities. But don’t lose sight of macro sectoral trends in the process. When macro cha...30 Dec, 2024, 03.39 PM IST
- Coal Ministry plans pump storage projects on closed mines for hydro energyCoal India Limited (CIL) and its subsidiaries are planning to set up pump storage projects (PSP) on closed mines to diversify towards alter...27 Aug, 2023, 10.06 AM IST
- Looking to beat volatility? Bet on these 5 stocks with upside scope of up to 26%NIFTY has been volatile since the last quarter of 2021, so volatility should not be something which traders and investors should not worry ...14 Feb, 2023, 11.38 AM IST
- Akzo Nobel Specialty Chemicals to spend Rs 32 crore to expand facility in MahadIn addition to the capacity expansion, a new waste water management system will also be installed to make the process environmentally susta...23 May, 2018, 09.00 PM IST
- NPCIL dismisses reports of blast at Kudankulam plantNPCIL dismissed reports about blast or steam pipe leak at the Kudankulam Nuclear Power Plant, saying there was only "an incident of hot wat...14 May, 2014, 08.21 PM IST
- Tata Steel gears up for growing wind turbine jacket demandTata Steel is investing 2 million pounds in its Hartlepool tube works and has forged a supply deal with German steel tube producer Eisenbau...11 Oct, 2011, 04.06 AM IST
- Japan nuclear blast: 'One of reactors at crippled N-plant likely damaged'Concerns over more contamination mounted in Japan as authorities said the core of one of the six reactors at the Fukushima nuke plant may h...25 Mar, 2011, 02.51 PM IST
- Fibreglass cos gung-ho over 25% growthWith the rise in steel price and focus of the government towards infrastructure, wind energy projects, construction - the Rs 5,000-crore pl...24 Jan, 2008, 12.00 AM IST
- Smoke screen: Singh offers sops to green technologiesFinance Minister Jaswant Singh has shown concern for environmental issues and sustainable development in Budget '03-04. To support clean te...04 Mar, 2003, 12.21 AM IST
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