Sci-Tech

Articles

The Fire Beneath

Living on the edge of inferno. Perfectly normal for the people of Iceland, where volcanoes and ground cracks spew red hot magma. The GPM speaks with an Icelandic Earth scientist. Magma and the rock it turns into can be put to work, pumping carbonated water into it, turning atmospheric CO2 into limestone, for good. We speak about this with a Columbia University geologist.


Microbe Magic

We’ve all heard it before: Eat less meat. People lucky enough to eat, should eat less of everything. Microbe magic! Having fun with microbes. Growing them! And, Jerusalem, Jerusalem! Israel’s eternal, undivided capital. For Jewish Israelis, not for indigenous Palestinians.


United States of War

The United States of War: The United States of America has been waging wars for all but about a dozen years in its 250-year history, some of them genocidal. The GPM speaks with David Vine, author of a book called The United States of War: A Global History of America’s Endless Conflicts, from Columbus to the Islamic State. American military bases make its wars – and its nuclear weapons arsenal — possible. The Marshall Islands, in the middle of the Pacific, were the scene of 67 US nuclear weapon tests between 1946 and 1958, and continue to act as a bullseye for US intercontinental ballistic missiles.


Algorithmic Warfare

Artificial Intelligence — to translate voices or access your bank account; to select targets to bomb and a few people to kill, along with thousands of others you weren’t targeting. The GPM speaks with the Realities of Algorithmic Warfare Project. Wherever you are in occupied Palestine, Israeli soldiers target everyone and everything, children’s theaters included. Last July, the GPM spoke with Mustafa Sheta, founding director and General Manager of the Jenin Freedom Theater. Today, he sits in an Israeli jail, one of 8000 Palestinian political prisoners.


Tipping Points

Oceans of clean energy on humanity’s doorstep — wave, tidal, surface heat and, wherever freshwater flows into the sea … salt gradient energy. Tipping points in Earth systems. Unstable states world governments need to prepare for now. And, America’s Passionate Attachment to Israel. Loyalty is a must.


To Sleep, Perchance to Dream

Sleeping and dreaming — essential and mysterious. An old Tanzanian friend speaks about torrential rains and village celebrations. And, in the Dutch city of Delft, a big university digs deep for the heat beneath: geothermal energy.


Canada Stands On Guard

The Canadian military shops for surveillance drones that can kill. The GPM speaks with arms researcher Matt Korda. The Canadian government slaps sanctions on a Russian discussion group. Who’s disinforming whom, University of Manitoba political scientist Radhika Desai asks? And, Canadian activist Dimitri Lascaris calls on real leftists to challenge fake peaceniks on the right.




Everybody Crying Mercy

Terrorist atrocities in Israel, Israeli atrocities in return. Seeds sown, reaped, then sown again. Israel-Palestine, Russia-Ukraine, the US vs. Russia and China … What sense to be made?


Lake Chad Drying Up

Six out of nine planetary systems key to the survival of the human species are under threat. Is Earth still a safe operating space for human beings? And, a mega-engineering project to save an endangered African lake — on the drawing board, and very worrisome.


Planetary Boundaries Breached

Six out of nine planetary systems key to the survival of the human species have been compromised, breaching the estimated boundaries of Earth system stability and resilience and pushing it “well outside of the safe operating space for humanity.” The GPM spoke with Katherine Richardson, lead author of “Earth beyond six of nine planetary boundaries.”


Gut Microbes & Hospital Wine

Feed your head, Grace Slick cried in the song ‘White Rabbit’. How about feeding the bacteria in your gut? Beer won’t make you smart, or healthy. How about wine, casked, matured and sold at your local hospital? And, recalling the Birmingham Campaign for civil rights, and the 16th Street Baptist Church bombing, sixty years ago.






Green Planet Monitor Podcast

Artificial Intelligence: existential threat to humanity, or just to basic civil rights? Personal DNA testing – you never know what you’ll find. And, Forever Chemicals in the blood of pregnant mums and their babies.


Green Planet Monitor Podcast

After years of study, a scientific panel proposes a formal definition of the Anthropocene, naming the spot where humanity’s fingerprints are best observed in the rock record. A Canadian geologist relishes the moment. And, a First Nations elder reflects on the lake of her dreams and memories.


Green Planet Monitor Podcast

Nothing woolly-headed or Utopian about it: A universal, guaranteed basic income. A hundred years later, memories of war that do not fade. And, one of humanity’s great revolutions – the 1950s Great Acceleration has transformed Earth’s surface completely, hurtling our planet into an uncertain future.