New Delhi, April 2 -- Retired US Colonel and geopolitical risk advisor Douglas Macgregor has warned that the ongoing conflict with Iran risks spiralling into a global agricultural and food security crisis, sharply criticising US President Donald Trump's recent address.

Speaking in an interview with ANI, Macgregor described the current situation as "a catastrophe", cautioning that prolonged disruption to energy supplies could even reverse decades of agricultural progress.

Highlighting the stakes, he said, "We're reversing the green revolution. I mean, that's the biggest concern I have. This is the great thing that we introduced to the world, and we're destroying it."

He cited warnings from an expert in the agricultural sector, adding, "...