(a) Updates of Figure 5 in Hansen and Sato (2001) "Trends of measured climate forcing agents" and (b) same quantities as in (a) but in linear scale (also in PDF) [Last modified: 2023/12/02]
PDF (2023/12/01)
Global energy consumption and CO2 emissions. PDF. [Last modified: 2023/06/27].
Update of Fig 16. of Hansen (2003) "Can we defuse the global warming time bomb?" [Figure also in PDF. Last modified: 2023/12/09.
[Figure also in PDF. Last modified: 2023/12/09.]
Source
Carbon Dioxide Information Analysis Center at Appalachian State University, Boone North Carolina, Authors: D. Gilfillan, G. Marland, T. Boden, and R. Andres. 2019 Data are used for 1751-2020. EI 2023 Statistical Review of World Energy data are used for extensions to 2022.
Updates of Figure 2 in Hansen (2013), "Assessing 'Dangerous Climate Change'" [Actual data through 2019. Figure also in PDF. Last modified: 2020/08/11]