Wednesday, July 30News That Matters

Tag: climate crisis

Global Temperature Surges in 2023-2024 Pressing Challenge for Climate Forecasting Amid Record Heat and Extreme Weather

Global Temperature Surges in 2023-2024 Pressing Challenge for Climate Forecasting Amid Record Heat and Extreme Weather

Breaking News, Climate Actions
As global temperatures are projected to rise above the critical 1.5ºC threshold in 2023-2024, climate scientists are increasingly concerned about the impacts on global weather patterns, forecasting models, and preparedness for extreme weather events. The accelerated pace of climate change, driven largely by human-induced global warming, is intensifying the unpredictability of weather systems and challenging the accuracy of traditional forecasting. This article delves into the factors influencing weather and climate forecasting, examining the impacts of global warming, shifts in atmospheric dynamics, and the limitations of predictive models amid complex, extreme weather events. Global warming refers to the steady rise in Earth's average surface temperature due to the accumulation of gree...
Climate Crisis and the Lengthening of Days: The Impact of Melting Polar Ice Caps

Climate Crisis and the Lengthening of Days: The Impact of Melting Polar Ice Caps

Breaking News, Environment
A recent study highlights a lesser-known consequence of the climate crisis: the melting of polar ice caps is causing Earth to spin more slowly, increasing the length of days at an unprecedented rate. Published in the Proceedings of the National Academy of Sciences, the paper reveals how water flowing from Greenland and Antarctica is resulting in more mass around the equator, a phenomenon co-author Surendra Adhikari of NASA's Jet Propulsion Laboratory likens to a figure skater extending their arms during a spin, slowing down their rotation. While Earth is often thought of as a sphere, it is more accurately described as an "oblate spheroid," bulging around the equator much like a satsuma. This shape is constantly changing due to various factors such as daily tides, tectonic plate movement...