Kurt Cobb

Kurt Cobb is a freelance writer and communications consultant who writes frequently about energy and environment. His work has appeared in The Christian Science Monitor, Common Dreams, Le Monde Diplomatique, Oilprice.com, OilVoice, TalkMarkets, Investing.com, Business Insider and many other places. He is the author of an oil-themed novel entitled Prelude and has a widely followed blog called Resource Insights. He is currently a fellow of the Arthur Morgan Institute for Community Solutions.

What rising sulfur prices signal about the emerging food crisis

At the start of the Iran conflict, the price of sulfur was about $500 per metric ton for sulfur originating from the Middle East. It now sits above $800.

November 3, 2026

Altman to humanity: ‘Accept some bad things to get benefits of AI’

AI offers far fewer benefits than the industry touts, leaning on what AI supposedly will do rather than what it can do now.

October 29, 2026

U.S. Supreme Court to decide whether climate suits can go forward

Earlier this month, the U.S. Supreme Court heard arguments on whether a lawsuit seeking damages for climate-change-related harm to Boulder County can proceed.

October 26, 2026

As U.S. oil and refined product exports soar, will the Trump administration impose an export ban?

To implement an export ban, the president would have to declare an emergency. It’s not hard to see how Iran closing the Strait of Hormuz would be seen as an emergency.

August 13, 2026

Noah's Ark

Iran to Trump: If you destroy us, you destroy yourself

So, there you have it. Trump and his team have stumbled into a war they cannot win. If the war does not end soon, it will likely destroy the world economy for lack of energy supplies and plunge it into a deep, years-long depression, one from which it will be difficult to emerge.

March 29, 2026

Great Depression sculpture (man sitting listening to radio).

Is the complacency in global financial markets warranted?

Financial markets so far have reflected the belief that the Iran war will be over soon and that commerce will return to normal. I explain why I think this belief is unwarranted and why President Trump’s latest announcement regarding bombing Iran’s power plants is economic suicide.

March 22, 2026

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