Environment
News and analysis of environmental issues and green technology.
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Towable tech travels to farms to convert waste into valuable products
June 01, 2023Farmers around the world regularly burn post-harvest crop waste, producing a significant amount of greenhouse gases and air pollution in the process. A new portable system, however, can be brought to farms to convert that waste into useful products. -
Bad drug, good weedkiller: "Failed" antibiotic repurposed as herbicide
May 25, 2023Herbicide resistance represents a huge problem for the agricultural sector. Exploiting molecular similarities between bacteria and plants, researchers have repurposed a "failed" antibiotic as an effective weedkiller that's safe for humans. -
To stop mice from eating seeds ... make everything smell like seeds?
May 24, 2023By digging up and eating sown wheat seeds, mice can have a huge impact on farmers' crops. In an eco-friendly effort to stop the rodents from doing so, scientists are now using wheat germ oil to make entire fields smell appetizing. -
Scientists name the top plants for bumblebee-friendly gardens
May 22, 2023Want to play a part in the survival of bumblebees? Cater for them! A new study has revealed which plants these VIPs (very important pollinators) make a beeline for, so you can grow their favorite flora and help these fuzzy fussy eaters thrive. -
The platypus returns to Australian national park after half a century
May 18, 2023A team led by researchers from the University of New South Wales in Australia has established a new platypus colony in the Royal National Park on the banks of the Hacking River outside of Sydney for the first time in more than half a century. -
Earth set to bake in hottest period on record within 5 years, study warns
May 17, 2023We're set to swelter like never before, as a perfect storm of natural and manmade conditions unite to deliver a 98% chance of the hottest 12 months on record within the next five years, according to a damning new report from the WMO. -
Pomegranate extract has an appetite for waterborne pharmaceuticals
May 16, 2023In recent years, pomegranate-derived compounds have been shown to slow cellular aging, protect unborn babies' brains, and serve as additives in better automotive materials. Now, they've also been used to remove pharmaceuticals from wastewater. -
Ocean Cleanup looks to halt flow of plastic trash from Indonesian river
May 12, 2023The Ocean Cleanup has announced a second Indonesian river trash removal mission. The solar-powered Interceptor 020 will prevent around 1,000 tons of plastic waste flowing into the Java Sea each year from the Cisadane River. -
Reusable nanoparticle-coated sponge removes heavy metals from water
May 11, 2023Removing heavy metal pollutants from water could soon be easier than ever, thanks to an experimental new sponge. With just one treatment, the device brought contaminated water down to safely drinkable levels. -
Dubai Reefs: World’s largest ocean restoration project unveiled
May 09, 2023URB has unveiled the "world’s largest ocean restoration project" on the Dubai coast, the stunning and sustainable Dubai Reefs. The floating community is intended to be the center of marine research, eco-regeneration and eco-tourism worldwide. -
Huge pile of condor poop provides a 2,200-year trip through time
May 03, 2023Perhaps fortunately, animal droppings generally don't stick around in the environment too long. But when they do, like in the case of this special Andean condor poop pile, these unique fossils offer new insights into the history of our planet. -
How moss makes better soil and helps combat climate change
May 02, 2023Mosses are one of the planet's most common – and undervalued – plants. A new study has finally given moss the recognition it deserves, highlighting its importance in maintaining Earth’s ecosystems and its potential for reducing our carbon footprint. -
Antibiotic resistant genes found in clouds ... Yes, clouds
April 27, 2023While antibiotic-resistant bacteria are on the rise, you might have thought that the potentially deadly bugs would be found mostly where people and other animals congregate. But researchers have now found them in a most remarkable place. -
Wood's unique "chemical fingerprint" could thwart timber fraudsters
April 21, 2023Even though logging is prohibited in many of the world's forests, that doesn't stop some companies from logging in those areas anyways, then lying about the origins of the timber. Such groups may soon be foiled by the wood's chemical fingerprint. -
First 4D-printed, shape-changing 'seed robot' to monitor the environment
April 19, 2023Italian researchers have created a novel 4D-printed biodegradable 'seed robot' that changes shape in response to changes in humidity and can navigate through the soil. The device has great potential as a new way of monitoring the environment.
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