The role of the atmospheric boundary layer (ABL) in the atmosphere-climate system is the
exchange of heat, mass, and momentum between “the earth's surface” and the atmosphere …

A reliable and precise in situ CO 2 and CO analysis system has been developed and
deployed at eight sites in the NOAA Earth System Research Laboratory's (ESRL) Global …

Megacities are major sources of anthropogenic fossil fuel CO 2 (FFCO 2) emissions. The
spatial extents of these large urban systems cover areas of 10 000 km 2 or more with …

Atmospheric inverse modelling has the potential to provide observation-based estimates of
greenhouse gas emissions at the country scale, thereby allowing for an independent …

Atmospheric CO2 measurements from a dense surface network can help to evaluate
terrestrial biosphere model (TBM) simulations of Net Ecosystem Exchange (NEE) with two …

A new global atmospheric carbon dioxide (CO 2) real-time forecast is now available as part
of the pre-operational Monitoring of Atmospheric Composition and Climate–Interim …

The anthropogenic impact is a major factor of the climate change which is highest in
industrial regions and modern megacities. Megacities are a significant source of emissions …

The WRF/Chem user's guide is designed to provide the reader with information specific to
the chemistry part of the WRF model and its potential applications. It will provide the user a …

Currently, 52% of the world's population resides in urban areas and as a consequence,
approximately 70% of fossil fuel emissions of CO 2 arise from cities. This fact, in combination …

Though they cover less than 3% of the global land area, urban areas are responsible for
over 70% of the global greenhouse gas (GHG) emissions and contain 55% of the global …