Researchers develop a device that generates clean energy from food waste, using banana peels and coconuts to power communities sustainably.
Environment
Scientists report airborne bacteria found in garbage may age our blood vessels
Pathogenic bioaerosols detected at household garbage collection sites may contribute to vascular aging with high chronic exposure.
Bacteria in wastewater could be breaking plastics down for food
A common bacteria found growing on plastic in urban wastewater could provide new bioengineering solutions to clean up plastic waste.
Wetlands can be recovered with the right plants, and that’s good news for the planet
Scientists are reviving lost wetlands using paludiculture, blending ecology and economy to combat climate change and restore biodiversity.
How can we spur plastic upcycling? Turn it into something valuable
Scientists convert harmful microplastics into valuable graphene using plasma, offering a promising solution for this type of pollution.
The threat beneath our feet: How soil microbes are losing the battle against crop disease
Just like our gut has helpful microbes, so too does the soil around plant roots. But what happens when antibiotics disrupt this balance?
Catalyst removes NOx pollutants at room temperature
A new material converts NOx environmental pollutants into harmless byproducts without the need for any heat.
Biodegradable plastics remain a hidden source of harmful microplastics
There is an urgent need to replace fossil-derived plastics with biodegradable alternatives but do they solve microplastics’ health issues?
Improving satellite tracking will reveal hidden sources of global carbon emissions
Greenhouse gas emissions are warming up the planet and scientists are turning their eyes to the sky to better track them down.
Modern crop seeds are not ready for climate change
Traditional means farmers used to use for seed selection and preservation may help us cultivate more resilient food in a changing climate.
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