ATMOSPHERIC carbon dioxideCARBON offsettingFOSSIL fuelsDue to anthropogenic emissions, the global CO2 concentration increases at a rate of approximately 2 ppm per year. With over 130 countries and regions committing to carbon neutrality goals and continuously reducing anthropogenic CO2 emissions...
The Direct Effects of Increase in the Global Atmospheric CO2 Concentration on Natural and Commercial Temperate Trees and Forests This chapter discusses the direct effects of increase in the global atmospheric CO 2 concentration on natural and commercial temperate trees and forests. The aim of this ...
Although the evidence is quite clear that the increase in atmospheric CO2 is at least to a large degree a result of fossil fuel burning, and it is equally clear that this increase will result in some change in the global climate, there are quantitative uncertainties that require additional unde...
Colloquium Paper: Dependence of global temperatures on atmospheric CO2 and solar irradiance Changes in global average temperatures and of the seasonal cycle are strongly coupled to the concentration of atmospheric CO2. I estimate transfer function... DJ Thomson - 《Proceedings of the National Acade...
relationship of atmospheric CO2 concentration and global warming is re-examined.The result shows that the view of "global warming driven by increasing atmospheric CO2 concentration" can not be strongly supported by the facts,such as in the ancient climate record atmospheric CO2 concentration often ...
We observed CO2uptake by the exposed sediments at eight sites (4% of total) and by the uphill soils at five sites (3% of total). In soils, a net uptake of atmospheric CO2has been related to the dissolution of CO2in pore water and carbonate weathering31, but direct evidence from dry in...
In global climate change, the most important ecological factors influencing agricultural production and agro-ecosystem are elevated atmospheric CO2 concentration, enhanced air temperature, and changed precipitation, which mainly exert on crop output, crop growth, diseases and pests, agricultural water resourc...
Since the industrial revolution began, the atmospheric abundance of key greenhouse gases have increased substantially.
Production of biochar, in combination with its storage in soils, has been suggested as one possible means of reducing the atmospheric CO2concentration (refs8,9,10,11,12,13and see alsoSupplementary Notefor a history of the concept and etymology of the term). Biochar's climate-mitigation potentia...
Theadaptiveacclimationresponsesofplantstochangingclimateremaincontradictory.Thisreviewfocusesprimarilyontheimpactsofglobalclimatechangeonplantgrowthandproductivitywithspecialreferencetoadaptivephotosyntheticacclima-tiveresponsestoelevatedCO2concentration.TheeffectsofelevatedCO2concentrationonplantgrowthanddevelopment,source–sink...