An Improved Non-Local Planetary Boundary Layer Parameterization Scheme in Weather Forecasting and Research Model Based on a 1.5-Order Turbulence Closure Model ...

Researchers have found that ocean acidification entered a "danger zone" in 2020, suggesting increased carbon dioxide levels ...

Refining Planetary Boundary Layer Height Retrievals From Micropulse‐Lidar at Multiple ARM Sites Around the World Journal: Journal of Geophysical Research: Atmospheres ...

A new study updates the planetary boundary framework and shows human activities are increasingly impacting the planet and, thereby, increasing the risk of triggering dramatic changes in overall ...

The Planetary Health Check, launched by the Potsdam Institute for Climate Impact Research on Sept. 24, fulfills this role by monitoring all nine planetary boundary processes and providing decision ...

Unlocking the secrets of Earth's planetary boundary layer (PBL), a pivotal zone influencing air quality and climate, a new study offers unprecedented insights into atmospheric thermal contrasts ...

The planetary boundary for ocean acidification—the limit of what Earth can tolerate before the onset of destructive consequences—is a 20% drop in the concentration of calcium carbonate ...

First introduced in 2009, the Planetary Boundary (PB) concept distills our view of the planetary crisis into nine categories, only one of which is climate change itself. A new study from the ...

Six of nine planetary boundaries—climate change, deforestation, biodiversity loss, synthetic chemicals including plastics, freshwater depletion, and nitrogen use—are already deep in the red ...

The research is published in the journal Science.. Dr. Motoshita says, "We demonstrated in our previous study that major watersheds, accounting for 80% of the total water consumption, are facing ...

Scientists accidentally discovered a new way of monitoring the Earth’s planetary boundary layer: high-flying great frigatebirds. Skip to main content. Scientific American. December 22, 2023.