Skip Navigation
Author

Thomas Homer-Dixon

Thomas Homer-Dixon is executive director of the Cascade Institute at Royal Roads University and professor emeritus at the University of Waterloo.
All Articles
April 7, 2026
Christopher Collins, Thomas Homer-Dixon
Sky-High Oil Prices. A Fertilizer Shortage. Now Add a “Super El Niño.”
The knock-on effects from the Iran war are intersecting with other crises and destabilizing the world. The worst may be yet to come.

Our Writers

Illustrated headshot of Kate Aronoff
Kate Aronoff
Climate & Energy
Illustrated headshot of Perry Bacon
Perry Bacon
Trumpism & Its Opponents
Illustrated headshot of Malcolm Ferguson
Malcolm Ferguson
Breaking News
Illustrated headshot of Matt Ford
Matt Ford
Law & the Courts
Illustrated headshot of Melissa Gira Grant
Melissa Gira Grant
LGBTQ Rights
Illustrated headshot of Heather Souvaine Horn
Heather Souvaine Horn
Climate Change
Illustrated headshot of Ellie Quinlan Houghtaling
Ellie Quinlan Houghtaling
Breaking News
Illustrated headshot of Jason Linkins
Jason Linkins
Power & Plutocracy
Illustrated headshot of Timothy Noah
Timothy Noah
Politics & Economy
Illustrated headshot of Edith Olmsted
Edith Olmsted
Breaking News
Illustrated headshot of Monica Potts
Monica Potts
Politics & Class
Illustrated headshot of Hafiz Rashid
Hafiz Rashid
Breaking News
Illustrated headshot of Greg Sargent
Greg Sargent
Politics & Democracy
Illustrated headshot of Grace Segers
Grace Segers
Congress & Elections
Illustrated headshot of Alex Shephard
Alex Shephard
Politics & Media
Illustrated headshot of Michael Tomasky
Michael Tomasky
Politics & Ideas
Three black-and-white mock-ups for The New Republic in its founding year, 1914, with bold serif typography symbolizing the magazine’s historical commitment to liberalism.
About The New Republic’s history