NASA's PACE finds 10% global leaf increase

- NASA’s PACE satellite data shows about a 10% increase in global leaf area, a signal of widespread ‘greening’ over recent years. - Scientists estimate CO2 fertilization tied to that greening offsets roughly 0.2–0.25°C of global warming, and PACE’s hyperspectral sensors also detected oceanic blooms. - The dataset reframes carbon–vegetation feedbacks used in climate models and coastal monitoring. (x.com)