Plastic pollution in Nigeria: Whose job is it to clean up the mess?
Take a walk or drive through the streets of most Nigerian cities, and you will see plastic waste everywhere. The country's rivers, lakes and ocean are also full of discarded plastic. Nigeria is estimated to generate about 2.5 million tons of plastic.....»»
Officials sued over farm chemicals near Latino schools
For Nelly Vaquera-Boggs, the plastic tarps that cover strawberry fields in Monterey County, California, when they are being fumigated with toxic chemicals offer little comfort—especially when those fields are close to schools......»»
Chemists stabilize ethylene on silver in search for better ethylene purification technology
Production of ethylene is one of the most important chemical processes used today, with about 300 million metric tons of the tiny chemical produced each year. Ethylene gas is used to create everyday items like shopping bags and plastic film packaging.....»»
Framework’s software and firmware have been a mess, but it’s working on them
New features, security updates, and Linux support are all on a long to-do list. Enlarge / The Framework Laptop 13. (credit: Andrew Cunningham) Since Framework showed off its first prototypes in February 2021, we've gener.....»»
NASA discovered bacteria that wouldn"t die. Now it"s boosting sunscreen.
While disinfecting spacecraft headed for Mars, NASA found a stubborn type of bacteria that was tough to clean but great at withstanding UV radiation. Many people associate NASA with exploring new worlds in space, but few know it's also finding.....»»
A machine learning-based approach to discover nanocomposite films for biodegradable plastic alternatives
The accumulation of plastic waste in natural environments is of utmost concern, as it is contributing to the destruction of ecosystems and is causing harm to aquatic life. In recent years, material scientists have thus been trying to identify all-nat.....»»
Retention ponds can deliver a substantial reduction in tire particle pollution, study suggests
Retention ponds and wetlands constructed as part of major road schemes can reduce the quantities of tire particles entering the aquatic environment by an average of 75%, new research has shown......»»
A model to promote the coordination between environmental protection and agricultural development in Erhai Lake
Erhai Lake, covering 252 km2, located in Yunnan Province, is one of the seven largest freshwater lakes in China. However, over the last three decades, the lake has suffered pollution episodes. In order to solve this problem, the local government has.....»»
Dyson’s new AR mobile app shows where you forgot to clean
Dyson CleanTrace is an upcoming feature for the MyDyson mobile app that uses AR to track your vacuum and show you exactly where you've already cleaned......»»
Can toothpaste tubes be recycled across the US? It"s getting closer
Toothpaste tubes and other squeezable plastic containers are getting closer to being more sustainable in the U.S. Some 90% of toothpaste tubes on the market are now made in a way that makes them compatible for recycling with HDPE, the same plastic us.....»»
More than two dozen Colorado water systems exceed EPA"s new limits on "forever chemicals"
Twenty-nine of the more than 2,000 water treatment facilities in Colorado do not meet strict new federal limits on the amount of dangerous "forever chemicals" in their drinking water supplies and it will cost millions to clean those toxins out of the.....»»
How hybrid work is reinventing management
When it arrived en masse for the COVID pandemic, remote working was hailed as an arrangement that boosted work-life balance and slashed commuter-related misery and pollution. But it would appear its golden days are over......»»
This automatic toilet freshener is only $19.99
The CLEAN BOWL UV sanitizing light is a toilet attachment that helps sanitize your bowl, and it has a built-in air freshener and proximity-activated light, on sale for $19.99 with code ENJOY20 through April 16. TL;DR: Through April 16, let your.....»»
Nanoscale movies shed light on one barrier to a clean energy future
Left unchecked, corrosion can rust out cars and pipes, take down buildings and bridges, and eat away at our monuments. Corrosion can also damage devices that could be key to a clean energy future. And now, Duke University researchers have captured ex.....»»
Corporate climate pledge weakened by carbon offsets move
The world's main benchmark for vetting corporate climate action has been accused by its own staff of "greenwashing" after allowing businesses to use carbon credits to offset pollution from their value chains......»»
Microplastic "hotspots" identified in Long Island Sound
Forensic and environmental experts have teamed up to develop a new scientific method to pinpoint microplastic pollution 'hotspots' in open waters. A study by Staffordshire University, The Rozalia Project for a Clean Ocean, and Central Wyoming College.....»»
Using CO₂ and biomass, researchers find path to more environmentally friendly recyclable plastics
Modern life relies on plastic. This lightweight, adaptable product is a cornerstone of packaging, medical equipment, the aerospace and automotive industries and more. But plastic waste remains a problem as it degrades in landfills and pollutes oceans.....»»
Superfund plan for Columbia River sparks debate in Northwest
It would create one of the largest Superfund sites in America and the first in which most of the toxic pollution comes from another country. But those are not the only unique aspects of an EPA proposal to add the upper reaches of the Columbia River i.....»»
New spectrometer helps identify alternative catalyst materials for affordable hydrogen fuel cells
Fuel cells are quickly becoming a viable, clean energy alternative to commonly used fossil fuels, such as gasoline, coal, and oil. Fossil fuels are non-renewable energy resources that release carbon dioxide into the atmosphere......»»
A microbial plastic factory for high-quality green plastic
Engineered bacteria can produce a plastic modifier that makes renewably sourced plastic more processable, more fracture-resistant and highly biodegradable even in seawater. The Kobe University development provides a platform for the industrial-scale,.....»»
How whales struggle to navigate in a sea of noise pollution
In 1490, Leonardo da Vinci wrote, "If you cause your ship to stop and place the head of a long tube in the water and place the outer extremity to your ear, you will hear ships at a great distance from you.".....»»