Director / Editor: Victor Teboul, Ph.D.

Looking inside ourselves and out at the world
Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

Mercury pollution in marine mammals is increasing – new study

By Rosie Williams, Postdoctoral Researcher, Toxicology, Institute of Zoology, Zoological Society of London

Three decades of data from UK harbour porpoises show mercury is still increasing despite a global treaty to reduce it.

Read complete article

~	The UK has praised India’s digital ID system – but it’s locked millions out of their legitimate benefits

~	Psychology can change the way food tastes – here’s how to use it to make the most of your meals

~	Most people are happy to do their own hearing tests at home – could it relieve pressure on the NHS?

~	Thousands of oysters are being re-introduced to Dublin Bay as nature’s super water cleaners

~	Could new tenants’ rights usher in rent controls? Here’s why that wouldn’t necessarily be a positive

~	$2B Counter-Strike 2 crash exposes a legal black hole: Your digital investments aren’t really yours

~	Making GLP-1 weight loss drugs cheaper isn’t enough to address America’s obesity problem – here’s why

~	Off-label use of COVID-19 vaccines was once discouraged but has become common amid new guidelines

~	From ‘mail-order brides’ to ‘passport bros,’ the international dating industry often sells traditional gender roles

~	The plague of frog costumes demonstrates the subversive power of play in protests