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.

Asteroid 2023 BU just passed a few thousand kilometres from Earth. Here's why that's exciting

By Steven Tingay, John Curtin Distinguished Professor (Radio Astronomy), Curtin University

There are hundreds of millions of asteroids in our Solar System, which means new asteroids are discovered quite frequently. It also means close encounters between asteroids and Earth are fairly common.

Some of these close encounters end up with the asteroid impacting Earth,…

Read complete article

~	We reconstructed landscapes that greeted the first humans in Australia around 65,000 years ago

~	What do we lose when our old suburbs disappear?

~	Does fighting inflation always lead to recession? What 60 years of NZ data can tell us

~	Australia: Rights Vetting Crucial for Defence Cooperation

~	How visas for social care workers may be exacerbating exploitation in the sector

~	Why the British Columbia Conservation Officer Service should be designated as a provincial police service

~	Detaining migrants in prisons violates human rights and risks abuses

~	Granting legal ‘personhood’ to nature is a growing movement – can it stem biodiversity loss?

~	Friday essay: Project 2025, the policy substance behind Trump’s showmanship, reveals a radical plan to reshape the world

~	Longer-lasting ozone holes over Antarctica expose seal pups and penguin chicks to much more UV