Extra Credits
Published on 14 Apr 2018While the old Ghana Empire waxed wealthy due to taxes on trade passing through its lands, the new Empire of Mali born in its stead had expanded borders that included vast lands of gold…
April 16, 2018
The Empire of Mali – The Twang of a Bow – Extra History – #1
Comments Off on The Empire of Mali – The Twang of a Bow – Extra History – #1
Mass extinction or mass genesis? “The net result is that many more species are arriving than are dying out”
We often hear laments for the addition of another species to the endangered list, but that’s not the whole story as evolutionary biologist Chris Thomas explains:
Animals and plants are seemingly disappearing faster than at any time since the dinosaurs died out, 66m years ago. The death knell tolls for life on Earth. Rhinos will soon be gone unless we defend them, Mexico’s final few Vaquita porpoises are drowning in fishing nets, and in America, Franklin trees survive only in parks and gardens.
Yet the survivors are taking advantage of new opportunities created by humans. Many are spreading into new parts of the world, adapting to new conditions, and even evolving into new species. In some respects, diversity is actually increasing in the human epoch, the Anthropocene. It is these biological gains that I contemplate in a new book, Inheritors of the Earth: How Nature is Thriving in an Age of Extinction, in which I argue that it is no longer credible for us to take a loss-only view of the world’s biodiversity.
The beneficiaries surround us all. Glancing out of my study window, I see poppies and camomile plants sprouting in the margins of the adjacent barley field. These plants are southern European “weeds” taking advantage of a new human-created habitat. When I visit London, I see pigeons nesting on human-built cliffs (their ancestors nested on sea cliffs) and I listen out for the cries of skyscraper-dwelling peregrine falcons which hunt them.
Climate change has brought tree bumblebees from continental Europe to my Yorkshire garden in recent years. They are joined by an influx of world travellers, moved by humans as ornamental garden plants, pets, crops, and livestock, or simply by accident, before they escaped into the wild. Neither the hares nor the rabbits in my field are “native” to Britain.
Comments Off on Mass extinction or mass genesis? “The net result is that many more species are arriving than are dying out”
Tank Chats #27 Light Tank Mark IIA | The Tank Museum
The Tank Museum
Published on 17 Oct 2016A British two-man light tank from the early thirties.
The first British light tank, the Mark I, evolved from the Carden-Loyd Carrier. The Mark II was produced in larger numbers and issued for service. Light tanks were regarded as an alternative to armoured cars with a better cross-country performance.
http://tankmuseum.org/museum-online/vehicles/object-e1952-27
Comments Off on Tank Chats #27 Light Tank Mark IIA | The Tank Museum
QotD: The Canadian media
Ezra Levant, who now runs the Rebel Media online empire as a successor to the deceased Sun News TV network, has a long-running joke/critique about a “Media Party” that croons in unison on every public issue. Every time he mentions the “Media Party,” we, the Media Party, all fall into the same cross and scornful mood. We commiserate ironically with all our old co-workers at rival titles or channels about how there’s totally no such thing as a Media Party.
Ezra knows how to market, whatever else you want to say about him. He is out to devour our audiences and show, if mostly by loud assertion, that we in the Party are all lazy and lily-livered. He is not afraid to say that all the parts of the Star-Globe-Post-CBC-Maclean’s ecosystem are inferior to his thingamabob. We don’t compete with each other like he does: we lack the spirit of the feud. We all sense there might actually be some kind of unified, monstrous Star-Globe-Post-CBC-Maclean’s publication one day. And we want to be able to work for it. So even Posties are reluctant to say that the Globe on most days appears to have been edited by a dead Tory prime minister and printed on cobwebs, or that the Star sometimes seems to regard personal nastiness as a social-democratic credential.
The National Post was born in a spirit of newspaper war. If you tried to start such a war today it would seem absurdly counterproductive, almost suicidally stupid; and maybe it was. Now we are all just hanging on for dear life.
Colby Cosh, “Go ahead, hate the media – we deserve it”, National Post, 2016-07-25.
Comments Off on QotD: The Canadian media
