Winter's Hidden Role in Earth's Survival

The article discusses how the decline in winter cold and frost days due to climate change disrupts key biological processes in plants and pests, affecting agriculture and ecosystems. Cold is essential for plant vernalization, pest control, and ecological balance, but warming winters threaten these functions, leading to potential crop failures and ecological shifts. Scientists are exploring ways to mimic or stabilize cold responses in plants through genetic and epigenetic techniques to adapt to a changing climate.