"Climate Shift Index (CSI) levels of 5 — the highest possible — are forecast across the eastern United States, meaning human-caused climate change made this extreme heat at least 5 times more likely. This signals an exceptional climate-influenced event." 🔥
➡️ Learn more: https://www.climatecentral.org/climate-shift-index-alert/Climate-change-fuels-extreme-July0Fourth-heat-wave-across-US