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[PDF] Top 20 Radiative forcing in the 21st century due to ozone changes in the troposphere and the lower stratosphere

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Radiative forcing in the 21st century due to ozone changes in the troposphere and the lower stratosphere

Radiative forcing in the 21st century due to ozone changes in the troposphere and the lower stratosphere

... which in turn are a result of different emission inventories or processes such as chemistry and transport used in the ...on ozone changes and the resulting ... Voir le document complet

22

Radiative forcing since preindustrial times due to ozone change in the troposphere and the lower stratosphere

Radiative forcing since preindustrial times due to ozone change in the troposphere and the lower stratosphere

... , and non-methane hydrocarbons (NMHC) (Bojkov, 1986; Volz and Kley, 1988; Marenco, ...this ozone increase have been published ...Hauglustaine and Brasseur, 2001; Shindell et ...2005). ... Voir le document complet

26

An exploration of ozone changes and their radiative forcing prior to the chlorofluorocarbon era

An exploration of ozone changes and their radiative forcing prior to the chlorofluorocarbon era

... c In GCM only. The temperature change due to greenhouse gas increases is negative in the middle and upper stratosphere, but in the lower ... Voir le document complet

32

Tropospheric ozone changes, radiative forcing and attribution to emissions in the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP)

Tropospheric ozone changes, radiative forcing and attribution to emissions in the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP)

... differences in RFs between schemes (for the same ozone fields) of ±10 ...differences in RFs of ±3 ...interactions and land-use change, we esti- mate an overall uncertainty of ±30 % for ... Voir le document complet

24

Radiative forcing due to changes in ozone and methane caused by the transport sector

Radiative forcing due to changes in ozone and methane caused by the transport sector

... scale in opposition to the positive RF due to O 3 production from NO x , leading to a smaller net effect of NO x ( Forster et ...for the transport sectors where the ... Voir le document complet

10

Rethinking Hegel's last lectures on aesthetics in and for the 21st century

Rethinking Hegel's last lectures on aesthetics in and for the 21st century

... quotes the works of the British Indologists Charles Wilkins, William Jones and Thomas Colebrooke, of the latter On the Ve’das, or Sa- cred Writings of the ...Hindus. The ... Voir le document complet

27

The wintertime two-day wave in the polar stratosphere, mesosphere and lower thermosphere

The wintertime two-day wave in the polar stratosphere, mesosphere and lower thermosphere

... analysed to produce a climatology of waves with period near two ...gate, the horizontal winds were band-pass filtered to reveal oscilla- tions with periods between ...on the elliptical filter ... Voir le document complet

8

View of Theoretical Nursing Knowledge in the 21st Century

View of Theoretical Nursing Knowledge in the 21st Century

... Ray, and Kornblatt[19] argue that the teaching of nursing philosophical and theoretical knowledge represents a priority in contemporary nursing ...meaningful in nursing by not only ... Voir le document complet

4

Livestock and Agroecology: redesigning animal production systems in the 21st century

Livestock and Agroecology: redesigning animal production systems in the 21st century

... Tichit and Bertrand Dumont Institut National de la Recherche Agronomique (INRA), France In the current complex globalized world, marked by deep economic and financial crises, civil conflicts, ... Voir le document complet

3

Changes in sea-level associated with modifications on the mass balance of the Greenland and Antartic ice sheets over the 21st century

Changes in sea-level associated with modifications on the mass balance of the Greenland and Antartic ice sheets over the 21st century

... 1990 to 2100 of the amount of snowfall, rainfall, evaporation, melting, freezing and runo over the Greenland ice ...temperature changes control the increase in ... Voir le document complet

28

Evaluation of near-tropopause ozone distributions in the Global Modeling Initiative combined stratosphere/troposphere model with ozonesonde data

Evaluation of near-tropopause ozone distributions in the Global Modeling Initiative combined stratosphere/troposphere model with ozonesonde data

... discrepancies in the UT in both the SH trop- ics and NH ...April in the model increase from ∼35%±20% to ∼ 70%±10% when profiles are ...RTT-averaged. The ... Voir le document complet

22

Radiative forcing in the ACCMIP historical and future climate simulations

Radiative forcing in the ACCMIP historical and future climate simulations

... Thanks to Stephen Jeffrey for assistance with data analysis. We acknowledge the World Climate Research Programme’s Working Group on Coupled Modelling, which is responsible for CMIP, and the US ... Voir le document complet

37

Validation of ACE-FTS satellite data in the upper troposphere/lower stratosphere (UTLS) using non-coincident measurements

Validation of ACE-FTS satellite data in the upper troposphere/lower stratosphere (UTLS) using non-coincident measurements

... Conclusions In this study we present the validation of ACE-FTS CO, O 3 , and H 2 O measurements from Canada’s SCISAT-1 satellite in the UTLS using SPURT aircraft and ozonesonde ... Voir le document complet

18

The water vapour distribution in the Arctic lowermost stratosphere during the LAUTLOS campaign and related transport processes including stratosphere-troposphere exchange

The water vapour distribution in the Arctic lowermost stratosphere during the LAUTLOS campaign and related transport processes including stratosphere-troposphere exchange

... January and February 2004, which were obtained as part of the LAUTLOS campaign at Sodankyl¨a, Finland, 67 ◦ N, were used to analyse the water vapour distribution in the winter- ... Voir le document complet

14

Sustainability of water uses in managed hydrosystems: human- and climate-induced changes for the mid-21st century

Sustainability of water uses in managed hydrosystems: human- and climate-induced changes for the mid-21st century

... at the basin scale is an extremely complex task, which necessarily comprises many biases and ...on the confidence that can be placed into projections of hydro- climatic changes (Kundzewicz ... Voir le document complet

20

Creating the city : toward 21st-century production in Brooklyn, NY

Creating the city : toward 21st-century production in Brooklyn, NY

... The lack of spatial overlap between the City's IBZs and Empire Zones, on the one hand, and the actual clustering of creative production firms, on the other, indicates that th[r] ... Voir le document complet

65

The observation of nitric acid-containing particles in the tropical lower stratosphere

The observation of nitric acid-containing particles in the tropical lower stratosphere

... Toon, and C. Voigt. We also acknowledge J. C. Wilson for advice on the NOAA CIMS inlet ...design. The NASA Upper Atmosphere Research Program and the SCOUT-O3 project funded by ... Voir le document complet

29

Conservation Ethics in the 21st Century: Towards an Extended Toolkit

Conservation Ethics in the 21st Century: Towards an Extended Toolkit

... back to the thematic issue of Monumental we already mentioned, it is clear that in many cases, political intentions have led the choice to ...reconstruct. In Warsaw “very deep ... Voir le document complet

11

The competencies that school-leavers should possess in order to meet the challenges of the 21st century

The competencies that school-leavers should possess in order to meet the challenges of the 21st century

... Switzerland The current state of the planet poses challenging ethical questions that shake up our emotions and values, thus making our choices and decisions more ...difficult. In order ... Voir le document complet

12

Measuring the pulse of trees; using the vascular system to predict tree mortality in the 21st century

Measuring the pulse of trees; using the vascular system to predict tree mortality in the 21st century

... points in the future, showing a shift to more resistant ...increase in CO 2 emissions), a dramatic collapse of tree population is predicted by the middle of this century, with ... Voir le document complet

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