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BIOCHAR CONCRETE
Indian scientists develop a new concrete using human waste to make it significantly stronger than conventional cementScientists have found that biochar made from treated human waste, or faecal sludge, can partially replace cement in concrete and improve it...- Indian Railways is planting an aromatic-rooted grass in Lonavala ghats to prevent landslides and avert a Nepal-like flash flood situationIndian Railways is testing vetiver, an aromatic-rooted grass native to India, as a low-cost nature-based solution to stabilise vulnerable s...
- India’s polluting heavy industries need a tech, capital rethinkThe union budget 2024 promises a road map that will help hard-to-abate industries to move to new clean technologies. Such a transition cove...
- Australian researchers turn morning coffee waste into greener concreteConcrete production involves mixing sand and gravel with cement and water. It is a major producer of greenhouse gases, responsible for arou...
- How chocolate could counter climate changeThe biochar industry could potentially capture 2.6 billion of the 40 billion tonnes of CO2 currently produced by humanity each year, althou...
- US okays $3.5 billion to capture & store CO2. What's direct air capture, how does this cutting-edge tech work?The U.S. government has offered $3.5 billion in grants to companies that will capture and permanently store the gas using a process known a...
- Climate change: Cooling the planet with concrete, seaweed and rocksOne way of combating climate change is to draw enough CO2 out of the atmosphere to make a difference to our climate future.
- Cooling the planet with concrete, seaweed and rocksWhen he's not discovering new mammal species in Pacific islands and dinosaur fossils in Australia, scientist Tim Flannery of Melbourne Univ...
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