Rapid rise in atmospheric CO2 marked the end of the Late Palaeozoic Ice Age
Atmospheric CO2 is thought to play a fundamental role in Earth’s climate regulation. Yet, for much of Earth’s geological past, atmos…
Category: Carbon cycle
Decadal persistence of grassland soil organic matter derived from litter and pyrogenic inputs
The stabilization of carbon (C) and nitrogen (N) from organic inputs in soil organic matter constitutes a critical process in ecosystem biogeochemi…
Global carbonate chemistry gradients reveal a negative feedback on ocean alkalinity enhancement
Ocean alkalinity enhancement is a widely considered approach for marine CO2 removal. Alkalinity enhancement sequesters atmospheric CO
Increased early-season productivity drives earlier peak of vegetation photosynthesis across the Northern Hemisphere
Changes in vegetation carbon uptake are largely influenced by the timing and magnitude of the peak of the growing season (POS), when vegetation pho…
Mixed-layer lipidomes suggest offshore transport of energy-rich and essential lipids by cyclonic eddies
Mesoscale eddies are ubiquitous features in the ocean affecting the cycles of nutrients and carbon. Cyclonic eddies formed in Eastern Boundary Upwe…