What Does OLR Stand For?
OLR stands for Outgoing Longwave Radiation
Outgoing Longwave Radiation (OLR) refers to the energy emitted by the Earth in the form of thermal radiation. It plays a crucial role in the Earth's energy balance and is a key parameter in climate studies, as it helps to assess the planet's heat loss to space. OLR is influenced by atmospheric composition, cloud cover, and surface temperatures, making it an essential factor in understanding weather patterns and climate change. Measurement of OLR is vital for climate modeling and predicting environmental changes.
Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym