Gas Detection
Ultra-Sensitive Measurements of Methane and Carbon Dioxide Help Scientists Track Atmospheric Greenhouse Gas Concentrations
Oct 12 2007
Author: Aaron Van Pelt on behalf of Picarro Inc
Human activity, primarily fossil fuel use, is adding roughly 3 ppm/yr of CO2 to the atmosphere and this increase in atmospheric CO2 concentrations is driving global climate change. Terrestrial ecosystems act as both natural sources and sinks for atmospheric carbon, as shown in Figure 1, but the mechanisms by which carbon is absorbed from and released into the atmosphere are not well understood. Without the ability to determine the regional sources and sinks of CO2, it is difficult to predict future atmospheric carbon levels and to understand the effect of these elevated carbon levels on the global and regional climates.
Digital Edition
AET 31.2 Buyers' Guide 2024
February 2024
In This Edition Buyer's Guide Directory - Product Listings by Category - Suppliers Listings (A-Z) Water / Wastewater - Methane Emissions Analysis at Berlin Wastewater Facility - Inter...
View all digital editions
Events
Apr 03 2024 Tashkent, Uzbekistan
Salon Analyse Industrielle & Instrumentation
Apr 03 2024 Paris, France
Apr 09 2024 Munich, Germany
Apr 10 2024 Helsinki, Finland
4th International Conference Waters in Sensitive and Protected Areas
Apr 10 2024 Pula, Croatia