The Proprietor Review

Geopolitics

Canadian independence from the US, need and globalization has the agenda from ecology preservation – Suzuki.

New PM talking pipelines

Dr. Suzuki is concerned that the well-being of Canada’s been hijacked or is being hijacked and that the current government along with it has backed away from unnecessary emphasis on the environment.

Extinction of creatures, two generations.

A human generation is generally considered to be about 20-30 years, with recent research suggesting an average of around 27-30 years. Therefore, “two human generations” would refer to a period of roughly 40-60 years.
It’s incredibly difficult to give an exact number of creatures that have gone extinct in such a recent timeframe due to several factors:
* Many species are undiscovered: Scientists estimate there are millions of species on Earth yet to be identified, especially in lesser-explored environments like deep oceans or rainforests. Many could go extinct before we even know they exist.
* Difficulty in confirming extinction: It can take many years, even decades, of no confirmed sightings before a species is officially declared extinct.
* Varying definitions of “creature” or “species”: This can include everything from insects and fungi to large mammals, and the data available often focuses on more well-known or charismatic species.
However, scientific consensus indicates that we are currently in the midst of a sixth mass extinction event, driven primarily by human activities. The current extinction rate is estimated to be 1,000 to 10,000 times higher than the natural background rate.
While precise numbers for the last 40-60 years are hard to pinpoint, some reports highlight the alarming trends:
* Some estimates suggest that dozens to hundreds of species go extinct every day, though this often includes unconfirmed or localized extinctions.
* The World Wildlife Fund’s Living Planet Index reported a 73% decline in the average size of global wildlife populations in just 50 years (between 1970 and 2020), which indicates widespread biodiversity loss even if not all species are officially declared extinct.
* A 2019 UN report stated that around 1 million animal and plant species are now threatened with extinction, many within decades. It also noted that at least 680 vertebrate species had been driven to extinction since the 16th century.
In summary, while a precise number is elusive, the scientific community overwhelmingly agrees that a significant and alarming number of creatures have gone extinct in the last two human generations, and the rate of extinction is accelerating due to human impact.

What answers remain?

Deer in yard  summer 2025