Average carbon dioxide (CO₂) levels in the atmosphere worldwide from 1959 to 2023 (in parts per million) ×Zoomable Statistic: Select the range in the chart you want to zoom in on. Concentration in parts per million1959196119631965196719691971197319751977197919811983198519871989199119931995199719992001200320...
In the following bar chart I grouped CO2 by geologic period. The Cambrian through Cretaceous are drawn from Berner and Kothavala, 2001 (GEOCARB), the Tertiary is from Pagani, et al. 2006 (deep sea sediment cores), the Pleistocene is from Lüthi, et al. 2008 (EPICA C Antarctic ice core...
Research on carbon inequalities shows that some countries are overshooting their fair share of the remaining carbon budget and hold disproportionate responsibility for climate breakdown. Scholars argue that overshooting countries owe compensation or repa
the development platform, c# as development language, and combining with the Teechart technology and the secondary development technology of SuperMap Objects... X Kang,Y Zhu,H Zhang,... - International Conference on Computer 被引量: 0发表: 0年 Development and Application of Computer Techniques...
This is used to compute the water vapour radiation, and the construction of an empirical radiation chart is described. Finally it is shown that the outward radiation of the ground may be obtained from the reading of an ordinary thermometer, and that by combining this with an estimate of ...
On the weather chart, it has associated with it a trough line. The pressure there is lower than that at neighbouring points on either side of the trough line. col A col is a neutral region between two highs and two lows. Weather conditions are apt to be unsettled. In winter, the ...
Twitter Google Share on Facebook atmospheric gas [¦at·mə¦sfir·ik ′gas] (meteorology) One of the constituents of air, which is a gaseous mixture primarily of nitrogen, oxygen, argon, carbon dioxide, water vapor, ozone, neon, helium, krypton, methane, hydrogen, and nitrous oxide....
The topics include rising tropospheric ozone and carbon dioxide concentrations; contaminant and pollutant impacts of global relevance; management in the face of climate change; urbanization; air pollution from wildfires; loss of biodiversity, and biological mitigation for atmospheric change. Both biologica...
To fully exploit the capabilities of the new instrument, Langley and Abbot developed substantial new experimental techniques (such as an early chart recorder) and various analysis techniques (e.g., the ”Langley plot”, introducing the air mass factor concept), including photographic techniques for ...
Atmospheric composition pie chart (Photo Credit : Double Brain/Shutterstock) By concentration, the atmosphere is composed of roughly 78.1% nitrogen, 21% oxygen and 1% argon. On a smaller scale, the concentration of carbon dioxide is 0.05%, while the atmospheric concentration of ozone is only 0.00...