Study Identifies Global Upswing in Photosynthesis Driven by Land, Offset by Oceans
A new study from Duke University researchers provides a global picture of how energy from the sun is captured and made available by plants and algae, which underpins nearly all life on Earth. The findings offer valuable insights for improving how we assess planetary health and manage ecosystems that support biodiversity, agriculture and fisheries. By combining satellite data from both land and ocean, the study helps refine tools used in food security planning, resource management and ecological forecasting. This integrated approach equips decision-makers with better information to support long-term sustainability across diverse regions and sectors.
This research has been supported by the National Science Foundation (NSF).
