Water-saving techniques, sustainable irrigation and efficiency tips
North Africa is running out of water. Morocco’s per-capita water availability has dropped from about 2,500 cubic meters in 1960 to somewhere around 600 today, and some projections put it below 500 by 2030. Egypt sits at roughly 560 cubic…
The Aral Sea used to be the fourth-largest lake on the planet. Now it’s a salt-crusted desert with stranded fishing boats sitting in sand. That’s not just an environmental tragedy. It’s a direct warning to every farmer in Central Asia…
I watched a tomato grower in Almería, Spain drain 4,000 liters of irrigation water into a gully behind her greenhouse and thought: that’s not runoff, that’s a second paycheck going down the drain. Greenhouse water recycling isn’t some lab experiment…
The Groundwater Crisis Nobody Wants to Talk About India uses more groundwater than any country on earth. About 250 cubic kilometers a year, roughly a quarter of global groundwater extraction. Most of it goes to agriculture. And the water table…
Why Drip Irrigation Is Catching on in East Africa (And Where It Still Falls Short) I spent a week last year talking to smallholder coffee farmers in Kenya’s Kirinyaga County. Most of them water by hand, carrying buckets or dragging…
Most drip irrigation advice assumes you’ve got a pump and a steady power supply. Walk onto a lot of small farms in East Africa or the hills of Southeast Asia and that assumption falls apart. The pump either doesn’t exist…
Australian farmers who rely on the Murray-Darling Basin have been running a stress test for the past two decades. Water allocations have shrunk, temporary water prices have tripled, and the CSIRO’s climate models say runoff in the southern Basin will…
What Happens When Your Water Allocation Gets Cut In 2022, farmers in California’s Central Valley saw their surface water allocations drop to zero in some districts. Not “reduced.” Zero. The State Water Project delivered 5% of requested supplies that year.…
Most farmers I talk to worry about how to irrigate: drip tape vs. sprinklers, pump sizing, filtration. Almost nobody asks the question that matters more: when should you actually turn the water on? That’s a mistake. A perfectly designed drip…
I’ve spent years talking to farmers across Latin America about water. Not the operations with 200 hectares and a fleet of tractors. The guy with two hectares of coffee on a Colombian hillside. The family growing tomatoes outside Oaxaca. The…
