Home / Videos / Rising Ocean Heat Causes Childhood Malnutrition.Rising Ocean Heat Causes Childhood Malnutrition.By Douglas McIntyre • August 31, 2026 In areas where ocean surface temperatures are rising, one effect on nearby land is malnutrition. More from ClimateCrisis 247Gas Prices Now Up 41% In A yearTrump May Build Data Centers On Federal LandGreen Energy Gets $25 Billion In Venture fundsWildfire Smoke Spreads To New York City