“Food shocks” — sudden disruptions of food production — have become more frequent over the last half-century, driven by an increase in extreme weather events and geopolitical instability, according to a new study published in the journal Nature Sustainability.
articles
Cattle Urine’s Planet-Warming Power Can Be Curtailed with Land Restoration
The exceptional climate-altering capabilities of cattle are mainly due to methane, which they blast into the atmosphere during their daily digestive routine.
Microplastics Cause Mussels to Lose Their Grip
A new study shows that microplastics are affecting the ability of mussels to attach themselves to their surroundings – potentially having a devastating impact on ocean ecosystems as well as a worldwide industry worth between 3-4 billion US dollars per year.
Weather at Three Key Growth Stages Predicts Midwest Corn Yield and Grain Quality, Study Says
Corn is planted on approximately 90 million acres across the United States every year.
NASA’s Aqua Satellite Shows Winds Shear Affecting Tropical Cyclone Riley
Visible from NASA’s Aqua satellite revealed the effects of wind shear on Tropical Cyclone Riley in the Southern Indian Ocean.
Why Do Beaked Whales Return to a Navy Sonar Range Despite Frequent Disturbance? It’s the Food.
Using data from underwater robots, scientists have discovered that beaked whales prefer to feed within parts of a Navy sonar test range off Southern California that have dense patches of deep-sea squid.