Water Pollution
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X @Bloomberg
Bloomberg· 2026-02-20 05:35
"Dirty Business" dramatizes the UK's water pollution scandals. Can it wield the same influence as "Adolescence" and "Mr Bates vs The Post Office," asks @lararhiannonw (via @opinion) https://t.co/POmbD4fKhE ...
When Life Matters More Than Oil | Dr. Bieye Renner Briggs | TEDxPortHarcourt
TEDx Talks· 2026-02-03 17:22
When will life matter. When will life matter far more than profits. When will be the right time we begin to mainstream the health and life of humanity over making gains at the expense of human life.Over 70 years ago in community crude oil was first struck in commercial quantity. This liquid black gold the people of the Niger Delta were made to believe was going to transform their lives, their livelihoods and make the Niger Delta region just like one of the most advanced cities or regions of the world 70 yea ...
Every Drop of Water Counts... | Mr. Aditya Upadhyay | TEDxPeoples University
TEDx Talks· 2025-08-12 15:17
Problem Statement & Motivation - Only 25% of the world's water is directly usable, highlighting the scarcity of fresh water resources [1] - 60% of freshwater bodies are currently polluted, leading to thousands of deaths annually from diseases like typhoid, cholera, and hepatitis [3] - Current water testing processes are slow, expensive, and centralized, hindering timely intervention [3] Solution & Technology - Hydro is a smart device that automates the entire water testing process, enabling real-time monitoring of contamination levels, pH imbalance, and oxygen levels via a smartphone [3] - The device achieves 9536% accuracy in water quality testing [3] - The device can perform tests four times a day, a significant improvement over the traditional method of four times a year [3] Impact & Vision - Smart water technologies can potentially save 15 million lives and \$260 billion globally each year [5] - In India, using such technologies could save \$600 million annually [5] - The company aims to support the government and public health sector in providing clean water to every citizen by 2030 [5] Challenges & Overcoming Obstacles - Initial resistance from authorities was overcome by demonstrating the device's impact [5] - The inventor faced skepticism about entering the water sector with a mechanical engineering background [2] - A real-world example demonstrated how the device detected a leak in a water tank, preventing contamination and saving the lives of 700 people [5]
Would You Swim in the Seine? Our Paris Reporter Took the Plunge.
WSJ News· 2025-07-29 15:40
Project Overview - Paris has invested over €1 billion to clean up the Seine River, primarily to prevent wastewater from flowing into it [3] - Swimming in the Seine River had been banned for 100 years due to pollution [1] - Swimming is now allowed for the first time this summer [1] Infrastructure & Technology - A large tank was built to store wastewater and rainwater during heavy rains, limiting sewage flow into the river [4] - Water quality is tested every morning, and the site is closed if it's unsafe for swimming [5] Public Reception & Impact - Over 22,000 people visited the three swimming sites in Paris within approximately 10 days of opening [6] - The project aims to inspire other cities to reconnect with their waterways [7]
X @Bloomberg
Bloomberg· 2025-07-21 13:10
Environmental Concerns - Toxic water from oil wells in the Permian Basin is causing environmental concerns [1] - The toxic water is also linked to earthquakes [1] Industry Conflict - The toxic water is turning producers against one another [1]