Ecoknowledge

Ecoknowledge

Some thoughts on ecology, evolution and economics

Posts filed under Other

Freedom to tweet

Most people get their news from the internet. Censorship of the news is a serious threat to a free society.  Yet censorship on the internet is a complex affair.  In the United States, this revolves largely around section 230 in the Communications Decency Act.  This is the same section for which President Trump produced an… (read more)

Taking the measure of nature

The Système Internationale (or SI) offers a coherent and standard way of measuring nature. It is based on seven standard units for time, length, mass, electric current, temperature, brightness and amount of substance. This fussy, academic world has been roiled by passionate debate about the very idea of measurement. Rather than allowing units like the second (1.157… (read more)

Gene therapy

Siddartha Mukherjee is a compelling author and a respected authority on medical science. His latest book, The Gene, traces the history of genetics -the prediction of heredity. Gregor Mendel, the 19th century monk who launched the discipline, features prominently with his experiments on breeding peas . Connecting a particular trait to a piece of DNA is… (read more)

All of world history in 500 words

The Penguin History of the World tells the story of humankind. Of necessity, it is a selective telling of our species’ story. The focus is on civilized society – a term which the authors recognize as being difficult to pin down.  Rejecting typical criteria of civilization, such as writing, cities and monumental buildings, Roberts and… (read more)

Sober Second Thought

Robert Baldwin and Louis Lafontaine led the Reform Party to power in 1848, bringing an end to the influence of appointed chambers of representatives  in Canada. The principle of elected, representative government has held sway ever since. And yet, there is one group of appointed individuals whose power, though slight, remains to be dealt with:… (read more)

The Meaning of Life

Today marks the first anniversary for this blog.  I would like to thank Miles Corak, who encouraged me to start.  Miles has an influential blog on economics.  My son Anthony arranged for the domain name and got me started in WordPress.  I would also like to thank you, my readers.  The Answer I have been… (read more)

Ecology, Economics and Evolution

The topics for this blog range in and out of what I am competent to talk about.  Yet the tale is no less fascinating for being told by a neophyte.  In particular, I propose to explore the fields of ecology, economics and evolution.  They have more in common than simple alliteration. The first two are… (read more)

A little about me…

Story tellers have always needed an audience.  Yet the joy in story telling is not entirely rooted in the slack-jawed amazement or teary-eyed delight of the listeners.  The urge to create a new jumble of ideas or to portray a venerable idea in a fresh new perspective is ever present.  The story teller is driven… (read more)