Search Results - "Myhre, G."

Radiative forcing of carbon dioxide, methane, and nitrous oxide: A significant revision of the methane radiative forcing by Etminan, M., Myhre, G., Highwood, E. J., Shine, K. P.

“…New calculations of the radiative forcing (RF) are presented for the three main well‐mixed greenhouse gases, methane, nitrous oxide, and carbon dioxide…”
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Climate response to externally mixed black carbon as a function of altitude by Samset, B. H., Myhre, G.

“…The climate response to the presence of black carbon (BC) aerosol at a given altitude in the atmosphere is investigated using a global circulation model. The…”
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Very Strong Atmospheric Methane Growth in the 4 Years 2014–2017: Implications for the Paris Agreement by Nisbet, E. G., Manning, M. R., Dlugokencky, E. J., Fisher, R. E., Lowry, D., Michel, S. E., Myhre, C. Lund, Platt, S. M., Allen, G., Bousquet, P., Brownlow, R., Cain, M., France, J. L., Hermansen, O., Hossaini, R., Jones, A. E., Levin, I., Manning, A. C., Myhre, G., Pyle, J. A., Vaughn, B. H., Warwick, N. J., White, J. W. C.

“…Atmospheric methane grew very rapidly in 2014 (12.7 ± 0.5 ppb/year), 2015 (10.1 ± 0.7 ppb/year), 2016 (7.0 ± 0.7 ppb/year), and 2017 (7.7 ± 0.7 ppb/year), at…”
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Frequency of extreme precipitation increases extensively with event rareness under global warming by Myhre, G., Alterskjær, K., Stjern, C. W., Hodnebrog, Ø., Marelle, L., Samset, B. H., Sillmann, J., Schaller, N., Fischer, E., Schulz, M., Stohl, A.

“…The intensity of the heaviest extreme precipitation events is known to increase with global warming. How often such events occur in a warmer world is however…”
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Global warming potentials and radiative efficiencies of halocarbons and related compounds: A comprehensive review by Hodnebrog, Ø., Etminan, M., Fuglestvedt, J. S., Marston, G., Myhre, G., Nielsen, C. J., Shine, K. P., Wallington, T. J.

“…In the mid‐1970s, it was recognized that chlorofluorocarbons (CFCs) were strong greenhouse gases that could have substantial impacts on radiative forcing of…”
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Future urban heat island influence on precipitation by Steensen, B. M., Marelle, L., Hodnebrog, Ø., Myhre, G.

“…Urbanization and global warming are two of the major human impacts on the environment. The Urban Heat Island (UHI) effect can change precipitation patterns…”
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Updated Global Warming Potentials and Radiative Efficiencies of Halocarbons and Other Weak Atmospheric Absorbers by Hodnebrog, Ø., Aamaas, B., Fuglestvedt, J. S., Marston, G., Myhre, G., Nielsen, C. J., Sandstad, M., Shine, K. P., Wallington, T. J.

“…Human activity has led to increased atmospheric concentrations of many gases, including halocarbons, and may lead to emissions of many more gases. Many of…”
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Fast and slow precipitation responses to individual climate forcers: A PDRMIP multimodel study by Samset, B. H., Myhre, G., Forster, P. M., Hodnebrog, Ø., Andrews, T., Faluvegi, G., Fläschner, D., Kasoar, M., Kharin, V., Kirkevåg, A., Lamarque, J.‐F., Olivié, D., Richardson, T., Shindell, D., Shine, K. P., Takemura, T., Voulgarakis, A.

“…Precipitation is expected to respond differently to various drivers of anthropogenic climate change. We present the first results from the Precipitation Driver…”
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The Spectral Nature of Stratospheric Temperature Adjustment and its Application to Halocarbon Radiative Forcing by Shine, K. P., Myhre, G.

“…Stratospheric temperature adjustment (STA) is often a significant component of greenhouse gas radiative forcing (RF), for both the most widely used definition…”
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Understanding Rapid Adjustments to Diverse Forcing Agents by Smith, C. J., Kramer, R. J., Myhre, G., Forster, P. M., Soden, B. J., Andrews, T., Boucher, O., Faluvegi, G., Fläschner, D., Hodnebrog, Ø., Kasoar, M., Kharin, V., Kirkevåg, A., Lamarque, J.‐F., Mülmenstädt, J., Olivié, D., Richardson, T., Samset, B. H., Shindell, D., Stier, P., Takemura, T., Voulgarakis, A., Watson‐Parris, D.

“…Rapid adjustments are responses to forcing agents that cause a perturbation to the top of atmosphere energy budget but are uncoupled to changes in surface…”
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Inferring absorbing organic carbon content from AERONET data by Arola, A, Schuster, G, Myhre, G, Kazadzis, S, Dey, S, Tripathi, S N

“…Black carbon, light-absorbing organic carbon (often called "brown carbon") and mineral dust are the major light-absorbing aerosols. Currently the sources and…”
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A PDRMIP Multimodel Study on the Impacts of Regional Aerosol Forcings on Global and Regional Precipitation by Liu, L., Shawki, D., Voulgarakis, A., Kasoar, M., Samset, B. H., Myhre, G., Forster, P. M., Hodnebrog, Ø., Sillmann, J., Aalbergsjø, S. G., Boucher, O., Faluvegi, G., Iversen, T., KirkevåG, A., Lamarque, J.-F., Olivié, D., Richardson, T., Shindell, D., Takemura, T.

“…Atmospheric aerosols such as sulfate and black carbon (BC) generate inhomogeneous radiative forcing and can affect precipitation in distinct ways compared to…”
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Future methane, hydroxyl, and their uncertainties: key climate and emission parameters for future predictions by Holmes, C. D, Prather, M. J, Søvde, O. A, Myhre, G

“…Accurate prediction of future methane abundances following a climate scenario requires understanding the lifetime changes driven by anthropogenic emissions,…”
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Radiative forcing in the ACCMIP historical and future climate simulations by Shindell, D. T, Lamarque, J.-F, Schulz, M, Flanner, M, Jiao, C, Chin, M, Young, P. J, Lee, Y. H, Rotstayn, L, Mahowald, N, Milly, G, Faluvegi, G, Balkanski, Y, Collins, W. J, Conley, A. J, Dalsoren, S, Easter, R, Ghan, S, Horowitz, L, Liu, X, Myhre, G, Nagashima, T, Naik, V, Rumbold, S. T, Skeie, R, Sudo, K, Szopa, S, Takemura, T, Voulgarakis, A, Yoon, J.-H, Lo, F

“…The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) examined the short-lived drivers of climate change in current climate models. Here…”
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Global dust model intercomparison in AeroCom phase I by Huneeus, N., Schulz, M., Balkanski, Y., Griesfeller, J., Prospero, J., Kinne, S., Bauer, S., Boucher, O., Chin, M., Dentener, F., Diehl, T., Easter, R., Fillmore, D., Ghan, S., Ginoux, P., Grini, A., Horowitz, L., Koch, D., Krol, M. C., Landing, W., Liu, X., Mahowald, N., Miller, R., Morcrette, J.-J., Myhre, G., Penner, J., Perlwitz, J., Stier, P., Takemura, T., Zender, C. S.

“…This study presents the results of a broad intercomparison of a total of 15 global aerosol models within the AeroCom project. Each model is compared to…”
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Drivers of Precipitation Change: An Energetic Understanding by Richardson, T. B., Forster, P. M., Andrews, T., Boucher, O., Faluvegi, G., Fläschner, D., Hodnebrog, Ø., Kasoar, M., Kirkevåg, A., Lamarque, J.-F., Myhre, G., Olivié, D., Samset, B. H., Shawki, D., Shindell, D., Takemura, T., Voulgarakis, A.

“…The response of the hydrological cycle to climate forcings can be understood within the atmospheric energy budget framework. In this study precipitation and…”
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Standard climate models radiation codes underestimate black carbon radiative forcing by Myhre, G, Samset, B. H

“…Radiative forcing (RF) of black carbon (BC) in the atmosphere is estimated using radiative transfer codes of various complexities. Here we show that the…”
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Anthropogenic radiative forcing time series from pre-industrial times until 2010 by Skeie, R. B., Berntsen, T. K., Myhre, G., Tanaka, K., Kvalevåg, M. M., Hoyle, C. R.

“…In order to use knowledge of past climate change to improve our understanding of the sensitivity of the climate system, detailed knowledge about the time…”
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Climate responses to anthropogenic emissions of short-lived climate pollutants by Baker, L. H, Collins, W. J, Olivié, D. J. L, Cherian, R, Hodnebrog, Ø, Myhre, G, Quaas, J

“…Policies to control air quality focus on mitigating emissions of aerosols and their precursors, and other short-lived climate pollutants (SLCPs). On a local…”
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Twenty-five years of continuous sulphur dioxide emission reduction in Europe by Vestreng, V., Myhre, G., Fagerli, H., Reis, S., Tarrasón, L.

“…During the last twenty-five years European emission data have been compiled and reported under the Cooperative Programme for Monitoring and Evaluation of the…”
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