New research shows rise in arsenic levels in rice: Dr. Peter Lin

New research shows rise in arsenic levels in rice: Dr. Peter Lin

Rice is a food staple in many Canadian kitchens and for millions of people around the globe. But new research shows that arsenic levels in rice might be rising because of climate change. Dr. Peter Lin shares his take and some cooking tips that might help.

Arsenic Contamination in Kok River Triggers Urgent Testing in Chiang Mai

Picture courtesy of ThaiPost Authorities in Chiang Mai are conducting extensive testing of aquatic animals and agricultural produce due to arsenic contamination in the Kok River. In response to the pollution issues that emerged on March 19, police have issued warnings against using river water fo...

The rice is a sieve for more than half the world's people. consumed daily by more people than wheat or honey. Read more (04/29/2025

Arsenic is an unpleasant poison that once reigned as the ultimate weapon of deception. In the 18th century, it was the poison of choice for those who wanted to kill their enemies and spouses, favored for its undetectable nature and how its symptoms imitated common gastrointestinal problems such as stomach pain, diarrhea [...]

Climate change could raise arsenic levels in paddy rice, a staple food for millions of people in Asia, according to a study by the Mailman School of Public Health at Columbia University (USA). Research shows that an increase in temperatures above 2 °C, coupled with an increase in carbon dioxide (CO2) levels, leads to higher concentrations of inorganic arsenic (iAs) in rice, which could increase the health risk in Asian countries.

Environmental News Network - Climate Change May Lead to Rising Arsenic Levels in Paddy Rice, Increasing Health Risks

A new study by researchers at Columbia University Mailman School of Public Health reveals that climate change may significantly impact arsenic levels in paddy rice, a staple food for millions across Asia.