Ice core samples were analyed for polycyclic aromatic hydrocarbons and fragrances as representative emerging pollutants from the 1930s to 2005.

The rapid expansion of the bauxite industry has come at a cost to both humans and the environment.

New research suggests that individuals with kidney failure may face a higher risk of dying prematurely if they're exposed to air pollution from wildfires. 

Beavers and wolverines in Northern Alberta are using industry-created borrow pits as homes and feeding grounds, according to a new study by University of Alberta ecologists. 

Federal regulators have moved to delay assessment and action on chemicals that could contaminate drinking water.

The COVID-19 crisis and subsequent lockdown measures have led to a dramatic reduction of harmful air pollutants across major cities in India, finds a new study from the University of Surrey.

An international consortium of scientists has refined the map of caesium and plutonium radionuclide concentrations in soils in Switzerland and several neighbouring countries.

Rapid growth from 2008–2017 built upon the rise in the atmospheric concentration of the gas that has been happening for more than a century.

A new study from University of Minnesota researchers provides an unprecedented look at the causes of poor air quality in the United States and its effects on human health.

Microplastics (MPs), i.e., tiny plastic particles less than 5 millimeters in length, can now be found throughout the ocean and other aquatic ecosystems, and even in our seafood and salt.