Cooling of Atmosphere Due to CO2 Emission

G. V. CHILINGAR, L. F. KHILYUK, and O. G. SOROKHTIN Introduction Traditional anthropogenic theory of currently observed global warming states that release of carbon dioxide into atmosphere (partially as a result of utilization of fossil fuels) leads to an increase in atmospheric temperature because the molecules of CO2 (and other greenhouse gases) absorb the infrared radiation from the Earth’s surface. …

Is the airborne fraction of anthropogenic CO 2 emissions increasing?

Wolfgang Knorr Received 18 August 2009; revised 21 September 2009; accepted 23 September 2009; published 7 November 2009. [ 1 ] Several recent studies have highlighted the possibility that the oceans and terrestrial ecosystems have started loosing part of their ability to sequester a large proportion of the anthropogenic CO2 emissions. This is an important claim, because so far only …

Global CO2 emissions from cement production

Robbie M. Andrew CICERO Center for International Climate Research, Oslo 0349, Norway Correspondence:Robbie M. Andrew (robbie.andrew@cicero.oslo.no) Published: 26 January 2018 Abstract.The global production of cement has grown very rapidly in recent years, and after fossil fuels andland-use change, it is the third-largest source of anthropogenic emissions of carbon dioxide. The required data for estimating emissions from global cement production are …

NO EXPERIMENTAL EVIDENCE FOR THE SIGNIFICANT ANTHROPOGENIC CLIMATE CHANGE

A new study by researchers at Turku University in Finland found that the human contribution to a rise of 0.1°C in global temperatures over the last century is just 0.01°C. The paper, titled ‘No experimental evidence for the significant anthropogenic climate change’ was published by Jyrki Kauppinen and Pekka Malmi. The study found that, “During the last hundred years the …

Human CO2 Emissions Have Little Effect on Atmospheric CO2

edberry.com Abstract The United Nations Intergovernmental Panel on Climate Change (IPCC) agrees human CO2 is only 5 percent and natural CO2 is 95 percent of the CO2 inflow into the atmosphere. The ratio of human to natural CO2 in the atmosphere must equal the ratio of the inflows. Yet IPCC claims human CO2 has caused all the rise in atmospheric …

RESPONSIVENESS OF ATMOSPHERIC CO2 TO FOSSIL FUEL EMISSIONS: UPDATED

JAMAL MUNSHI Date: July 2017, Revised 7/7/2017 ABSTRACT: The IPCC carbon budget concludes that changes in atmospheric CO2 are driven by fossil fuel emissions on a year by year basis. A testable implication of the validity of this carbon budget is that changes in atmospheric CO2 should be correlated with fossil fuel emissions at an annual time scale net of …

On the incident solar radiation in CMIP5 models

AGU100 Linjiong Zhou, Minghua Zhang, Qing Bao, Yimin Liu First published: 05 March 2015 https://doi.org/10.1002/2015GL063239 Abstract Annual incident solar radiation at the top of atmosphere should be independent of longitudes. However, in many Coupled Model Intercomparison Project phase 5 (CMIP5) models, we find that the incident radiation exhibited zonal oscillations, with up to 30 W/m2 of spurious variations. This feature can …

50 YEARS OF CONTINUOUS MEASUREMENT OF CO2 ON MAUNA LOA

by Ernst-Georg Beck, Dipl.Biol. Reprinted from ENERGY & ENVIRONMENT, VOLUME 19 No. 7 2008 Abb. 1: The Keeling Curve, above on the left: Roger Revelle, Gustav Arrhenius and Charles Keeling. On the right the Mauna Loa Observatory at the elevation of 3397 m in an aerial view of the volcano Mauna Loa [1, 2, 3, and 4]. Download PDF This …

180 YEARS OF ATMOSPHERIC CO2 GAS ANALYSIS BY CHEMICAL METHODS

by Ernst-Georg Beck Reprinted from ENERGY & ENVIRONMENT, VOLUME 18 No. 2 2007 ABSTRACT More than 90,000 accurate chemical analyses of CO2 in air since 1812 are summarised. The historic chemical data reveal that changes in CO2 track changes in temperature, and therefore climate in contrast to the simple, monotonically increasing CO2 trend depicted in the post-1990 literature on climate-change. …