Electrifying heavy-duty vehicles could reduce environmental inequalities

Electrifying heavy-duty vehicles could reduce environmental inequalities

If the region surrounding Chicago — North America’s largest freight hub — shifted just 30% of its current on-road heavy-duty vehicles to electric versions, it would substantially reduce pollution and save hundreds of lives per year, with the benefits largely concentrated in disadvantaged communities, according to a new Northwestern University-led study. The study authors highlight … Read more

The kitchen is key to improving indoor air quality

The kitchen is key to improving indoor air quality

Indoor air pollution generated by cooking fuels such as charcoal and wood causes approximately four million premature deaths every year — a tragic statistic that Surrey’s Global Centre for Clean Air Research (GCARE) is aiming to address with its Kitchen Pollution Guidance. This comprehensive guidance is led by Professor Prashant Kumar and a team of … Read more

Bit by bit, microplastics from tires are polluting our waterways

Bit by bit, microplastics from tires are polluting our waterways

Urban stormwater particles from tyre wear were the most prevalent microplastic a new Griffith-led study has found. Published in Environmental Science & Technology, the study showed that in stormwater runoff during rain approximately 19 out of every 20 microplastics collected were tyre wear particles with anywhere from 2 to 59 particles per litre of water. … Read more

3D-printed ‘living material’ could clean up contaminated water

3D-printed ‘living material’ could clean up contaminated water

Researchers at the University of California San Diego have developed a new type of material that could offer a sustainable and eco-friendly solution to clean pollutants from water. Dubbed an “engineered living material,” it is a 3D-printed structure made of a seaweed-based polymer combined with bacteria that have been genetically engineered to produce an enzyme … Read more