Some thoughts on ecology, evolution and economics

Archive for 2022

The Cambrian explosion

Of all the rapid evolutionary events we have explored in this blog , we have yet to look at the biggest and most consequential – the Cambrian Explosion. It is the big bang of evolutionary biology – the origin of animals. Within a period of 25 million years, all of the major body plans existing… (read more)

Are we working smarter?

The saying “Work smarter, not harder” is of particular interest in economics.  Though the typical measure of a country’s wealth is its production divided by its population, or GDP per capita, economists spend a lot of time looking at a slight variation on this, the value of its production divided by the number of hours… (read more)

Ten proposals for Canadian Healthcare

The Globe & Mail ran a ten part series this May on how to improve health care in Canada, a topic of some interest for this blog. The timing of this set of articles is important. The provincial premiers, who are constitutionally bound to make policy for and ultimately pay for public healthcare, are demanding a… (read more)

End of poverty?

Bill C-223 was introduced in Canada’s parliament on December 16, 2021 as part of a long tradition of anti-poverty legislation. Sadly, as a private member’s bill, there is little chance of it coming into force.  However, there is increasing optimism that the bill’s approach of introducing a framework for a guaranteed basic income for all… (read more)