Predicting spring green-up across diverse North American grasslands

Existing models poorly predict the timing of spring green-up in grasslands. New model shows grassland green-up is driven by both precipitation and temperature.

Earlier snowmelt may lead to late season declines in plant productivity and carbon sequestration in Arctic tundra ecosystems

Growing season length may not materialize if tundra ecosystems are not able to continue sequestering CO2 later in the season

High Resolution Vegetation Phenology and Productivity

Mapping European phenology at 10m resolution