Sustainability
Iron nanoparticles can help treat contaminated water – our team of scientists created them out of expired supplements
Iron nanoparticles can help treat contaminated water – our team of scientists created them out of expired supplements Scientists have developed a new method to produce iron oxide nanoparticles from expired iron supplements, which can help treat contaminated water by removing pollutants such as oil and heavy metals. The nanoparticles were created using hydrothermal carbonization, […]
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EPA removal of vehicle emissions limits won’t stop the shift to electric vehicles, but will make it harder, slower and more expensive
EPA removal of vehicle emissions limits won’t stop the shift to electric vehicles, but will make it harder, slower and more expensive The US Environmental Protection Agency (EPA) has announced plans to rescind its landmark 2009 decision on greenhouse gas emissions from vehicles, which would undo a key part of the effort to limit emissions. […]
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Doorbell cameras could help cut your water bill
Doorbell cameras could help cut your water bill Researchers at Texas A&M University have developed an innovative irrigation system called ERIC (Efficient Rainfall-based Irrigation Control) that combines doorbell cameras and artificial intelligence to make lawn irrigation more efficient. The ERIC system can help users save up to $29 per month in utility costs and as […]
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Biochar gives soil a boost for better cotton growing
Biochar gives soil a boost for better cotton growing Biochar, a charcoal-like substance made from leftover plant waste, has been found to improve soil conditions for cotton farming in the Mississippi Delta region. The researchers discovered that biochar can hold onto nutrients and moisture, giving cotton plants a better chance to grow strong and healthy […]
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As the Colorado River slowly dries up, states angle for influence over future water rights
As the Colorado River slowly dries up, states angle for influence over future water rights The Colorado River is facing a severe water shortage due to declining flows, with states angling for influence over future water rights. The seven Colorado Basin states have been grappling with how to deal with declining river supplies for a […]
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BougeRV’s portable solar fridge is quietly annoying
BougeRV’s portable solar fridge is quietly annoying The BougeRV CRD2 40 portable solar fridge is a game-changer for outdoor enthusiasts and remote workers. The fridge runs on a battery that lasts almost 12 hours, making it perfect for weekend getaways or extended trips. The device can be charged from a wall outlet, 12V socket, or […]
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Why solid-state batteries are set to take over the world
Why solid-state batteries are set to take over the world Solid-state batteries are poised to revolutionize energy storage by charging faster, running cooler, and packing more energy into less space than traditional lithium-ion versions. The new technology replaces flammable liquid with a solid material that is safer and far more efficient, enabling faster charging times […]
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We tracked illegal fishing in marine protected areas – satellites and AI show most bans are respected, and could help enforce future ones
We tracked illegal fishing in marine protected areas – satellites and AI show most bans are respected, and could help enforce future ones Marine protected areas (MPAs) cover over 8% of the world’s oceans, but many are poorly monitored and vulnerable to poaching. A new global study using satellite technology found that MPAs where industrial […]
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US government may be abandoning the global climate fight, but new leaders are filling the void – including China
US government may be abandoning the global climate fight, but new leaders are filling the void – including China Despite the US government’s withdrawal from the Paris climate agreement for the second time, new leaders are stepping up to fill the leadership vacuum, including China and other countries. China has been a key player in […]
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New glass coating could help cut energy bills
New glass coating could help cut energy bills New glass coating could help reduce energy bills by up to 2.9% compared to existing alternatives. The coating, made from a transparent film of carbon-doped boron nitride, reflects heat and resists scratches, moisture, UV light, and temperature swings. The material’s durability allows it to be placed on […]
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