Global cooling caused by nuclear warfare could devastate crops, leading to global food insecurity. How would marine ecosystems be affected by this catastrophic event? Continue reading Nuclear War Could Cause Cooling on Land, but Warming in the Oceans
Study predicts that global warming will affect 60% of the world’s wheat-growing areas by 2100, even if the Paris Agreement’s targets are met. Damage would be global but developing countries and low-income regions likely to suffer most as rising temperatures affect global food production.
Continue reading Global warming threatens most of the world’s wheat production, and the Paris Agreement cannot prevent it
by Sophia Swartz figures by Abagail Burrus It was only three weeks into the fall semester, and I was starting to sniffle. When I had woken up that morning with a tell-tale tickle in the back of my throat, I had tried to deny the obvious. However, by the end of the day, sneezing and sore, I surrendered to my cold and trudged to my local CVS. … Continue reading Extracellular DNA, in Plant Health and Hardship
by Fernanda Ferreira figures by Shannon McArdel Semper augustus was once the most coveted flower in Holland . The Dutch were used to single-hued tulips, collectively called Couleren, but Semper augustus was something else. With its splashes of red on white, this bi-colored or variegated tulip became the symbol of tulipomania, a brief period during the Dutch Golden Age when a single tulip bulb could … Continue reading Plant Viruses: An oft-forgotten threat to food security