Science

Spot the lockdowns

Can You Spot the Lockdowns?

Here are graphs of deaths attributed to Covid-19 in six countries. Some had strict lockdown measures; some didn’t. Can you tell which did and which didn’t? If the lockdown, physical distancing and masking rules were…



Hydrogen bomb.

The Forgotten Nightmare: Global Cooling

While global warming dominates the headlines a more urgent danger threatens life on earth. Global warming could make the planet uninhabitable by the end of the century. Global cooling – the “Nuclear Winter” that would…


Sydney Opera House

Lucky Country or Greedy Country?

Proponents of “zero population growth” link birthrate and immigration to climate change as though it were a given. At first, that seems logical enough; stop population growth and you stop the increase in carbon emissions….