Tropospheric OH and HO 2 radicals: field measurements and model comparisons

D Stone, LK Whalley, DE Heard - Chemical Society Reviews, 2012 - pubs.rsc.org
The hydroxyl radical, OH, initiates the removal of the majority of trace gases in the
atmosphere, and together with the closely coupled species, the hydroperoxy radical, HO2, is …

Atmospheric composition change–global and regional air quality

PS Monks, C Granier, S Fuzzi, A Stohl… - Atmospheric …, 2009 - Elsevier
Air quality transcends all scales with in the atmosphere from the local to the global with
handovers and feedbacks at each scale interaction. Air quality has manifold effects on …

Large contribution of natural aerosols to uncertainty in indirect forcing

KS Carslaw, LA Lee, CL Reddington, KJ Pringle, A Rap… - Nature, 2013 - nature.com
The effect of anthropogenic aerosols on cloud droplet concentrations and radiative
properties is the source of one of the largest uncertainties in the radiative forcing of climate …

The importance of feldspar for ice nucleation by mineral dust in mixed-phase clouds

JD Atkinson, BJ Murray, MT Woodhouse, TF Whale… - Nature, 2013 - nature.com
The amount of ice present in mixed-phase clouds, which contain both supercooled liquid
water droplets and ice particles, affects cloud extent, lifetime, particle size and radiative …

The global lightning-induced nitrogen oxides source

U Schumann, H Huntrieser - Atmospheric Chemistry and Physics, 2007 - acp.copernicus.org
The knowledge of the lightning-induced nitrogen oxides (LNO x) source is important for
understanding and predicting the nitrogen oxides and ozone distributions in the troposphere …

Aerosol mass spectrometer constraint on the global secondary organic aerosol budget

DV Spracklen, JL Jimenez, KS Carslaw… - Atmospheric …, 2011 - acp.copernicus.org
The budget of atmospheric secondary organic aerosol (SOA) is very uncertain, with recent
estimates suggesting a global source of between 12 and 1820 Tg (SOA) a− 1. We used a …

Development and evaluation of the unified tropospheric–stratospheric chemistry extension (UCX) for the global chemistry-transport model GEOS-Chem

SD Eastham, DK Weisenstein, SRH Barrett - Atmospheric Environment, 2014 - Elsevier
Global chemistry-transport models (CTMs) typically use simplified parameterizations or
relaxation to climatology to estimate the chemical behavior of the stratosphere only in the …

Description and evaluation of GLOMAP-mode: A modal global aerosol microphysics model for the UKCA composition-climate model

GW Mann, KS Carslaw, DV Spracklen… - Geoscientific Model …, 2010 - gmd.copernicus.org
A new version of the Global Model of Aerosol Processes (GLOMAP) is described, which
uses a two-moment pseudo-modal aerosol dynamics approach rather than the original two …

The direct and indirect radiative effects of biogenic secondary organic aerosol

CE Scott, A Rap, DV Spracklen… - Atmospheric …, 2014 - acp.copernicus.org
We use a global aerosol microphysics model in combination with an offline radiative transfer
model to quantify the radiative effect of biogenic secondary organic aerosol (SOA) in the …

Contribution of vegetation and peat fires to particulate air pollution in Southeast Asia

CL Reddington, M Yoshioka… - Environmental …, 2014 - iopscience.iop.org
Smoke haze, caused by vegetation and peat fires in Southeast Asia, is of major concern
because of its adverse impact on regional air quality. We apply two different methods (a …