A pilot whale that died in Thailand last week had more than 17 pounds of plastic waste in its stomach, including more than 80 plastic bags, according to an autopsy performed by Thailand’s Department of Marine and Coastal Resources, Agence France-Presse reported.

What would happen if all petrol and diesel-powered vehicles were removed from a smaller European city? Up to 4% of all premature deaths could be prevented, according to a new study from Lund University in Sweden. The researchers used Malmö, Sweden, as a case study to calculate the health costs of inner city traffic.

Whether it’s French fries on the menu or an entire deep-fried turkey, disposing of used cooking oil can be a headache. Only a small amount of it can be composted, and dumping the rest down the drain can result in blocked pipes.

New research from Northumbria University has revealed that metal-related pollution began in the Balkans more than 500 years before it appeared in western Europe, and persisted throughout the Dark Ages and Medieval Period, meaning the region played a far bigger role in mineral exploitation than previously believed.

Published in Energy Efficiency, the study uses Scotland as an example and suggests that radical lifestyle change can show quicker results than the gradual transition to electric vehicles and phasing out of conventional petrol and diesel vehicles.

A forthcoming study of northern India suggests that people living in rural areas are as likely to die prematurely from the effects of poor air quality as those living in cities. The study found that the sources of pollution in urban versus rural communities may be somewhat different, but the results are the same: high mortality linked to circulatory and respiratory problems.  Air-pollution studies tend to focus on big cities, yet some 70 percent of India’s population dwells in rural areas, so the research may have wide implications.

Plastic nanoparticles - these are tiny pieces of plastic less than 1 micrometre in size - could potentially contaminate food chains, and ultimately affect human health, according to a recent study by scientists from the National University of Singapore (NUS). They discovered that nanoplastics are easily ingested by marine organisms, and they accumulate in the organisms over time, with a risk of being transferred up the food chain, threatening food safety and posing health risks.

Even decades after a mine closes, people in surrounding communities can face serious health risks from drinking contaminated water.

Hazardous chemicals such as bromine, antimony and lead are finding their way into food-contact items and other everyday products because manufacturers are using recycled electrical equipment as a source of black plastic, according to a new study.

Rising property values in Vancouver have resulted in the demolition of an unprecedented number of single-family homes in recent years, many of which were replaced with the same type of structure.