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The response of tropopause-overshooting convection over North America to...
Recent field campaigns, observational studies, and modeling work have demonstrated that extratropical tropopause-overshooting convection has a substantial and previously...- publication PDF
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Atmospheric mercury over the NE Pacific during spring 2002: Gradients,...
Gaseous elemental mercury (GEM) was measured over the North Pacific and coastal California, Oregon and Washington in spring 2002 during the Intercontinental Transport and...- publication PDF
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Urban effects on local cloud patterns
Urbanization extensively modifies surface roughness and properties, impacting regional climate and hydrological cycles. Urban effects on temperature and precipitation have drawn...- publication PDF
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Brief communication: The Lahaina Fire disaster - how models can be used to...
Following the destructive Lahaina Fire in Hawaii, our team has modeled the wind and fire spread processes to understand the drivers of this devastating event. The results are in...- publication PDF
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Improved atmospheric constraints on Southern Ocean CO2 exchange
We present improved estimates of air-sea CO2 exchange over three latitude bands of the Southern Ocean using atmospheric CO2 measurements from global airborne campaigns and an...- publication PDF
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Bayesian modelling and ensemble reconstruction of mid-scale spatial...
Existing historical records of sea-surface temperature extending back to the mid-1800s are a valuable source of information about climate variability on interannual and decadal...- publication PDF
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Precipitation from African easterly waves in a coupled model of the tropical...
A regional coupled climate model is configured for the tropical Atlantic to explore the role of synoptic-scale African easterly waves (AEWs) on the simulation of mean...- publication PDF
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A link between variability of the semidiurnal tide and planetary waves in...
Horizontal wind observations over four years from the meteor radar at Esrange (68°N, 21°E) are analyzed to determine the variability of the semidiurnal tide. Simultaneous global...- publication PDF
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Celebrating 50 Years since GATE
The Global Atmospheric Research Program (GARP) Atlantic Tropical Experiment (GATE) took place from June to September 1974. It remains the largest field campaign in atmospheric...- publication PDF
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Evaluating modelled tropospheric columns of CH 4 , CO, and O 3 in the Arctic...
This study evaluates tropospheric columns of methane, carbon monoxide, and ozone in the Arctic simulated by 11 models. The Arctic is warming at nearly 4 times the global average...- publication PDF
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Opinion: A critical evaluation of the evidence for aerosol invigoration of...
Deep convective updraft invigoration via indirect effects of increased aerosol number concentration on cloud microphysics is frequently cited as a driver of correlations between...- publication PDF
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Satellite observations of high nighttime ozone at the equatorial mesopause
Measurements by the Sounding of the Atmosphere using Broadband Emission Radiometry instrument enable the characterization of the seasonal variation of ozone and temperature in...- publication PDF
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New concentration-response functions for seven morbidity endpoints...
Background: Morbidity burdens from ambient air pollution are associated with market and non-market costs and are therefore important for policymaking. The estimation of...- publication PDF
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Mechanisms governing interannual variability of upper-ocean temperature in a...
The interannual variability in upper-ocean (0 - 400 m) temperature and governing mechanisms for the period 1968 - 97 are quantified from a global ocean hindcast simulation...- publication PDF
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Abrupt increase in Arctic-Subarctic wildfires caused by future permafrost thaw
Unabated 21st-century climate change will accelerate Arctic-Subarctic permafrost thaw which can intensify microbial degradation of carbon-rich soils, methane emissions, and...- publication PDF
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Multiscale co budget estimates across South America: Quantifying local...
South America is a large continent situated mostly in the Southern Hemisphere (SH) with complex topography and diverse emissions sources. However, the atmospheric chemistry of...- publication PDF
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Steadiness of coronal heating
The EUI instrument on the Solar Orbiter spacecraft has obtained the most stable, high-resolution images of the solar corona from its orbit with a perihelion near 0.4 au. A...- publication PDF
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Accelerated Arctic land warming and permafrost degradation during rapid sea ice loss
Coupled climate models and recent observational evidence suggest that Arctic sea ice may undergo abrupt periods of loss during the next fifty years. Here, we evaluate how rapid...- publication PDF
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The Global Partners Program: A new international volunteer opportunity for...
This article does not have an abstract or article summary.- publication PDF
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Poynting flux input to the auroral ionosphere: The impact of subauroral...
The Poynting vector (Poynting flux) from Earth's magnetosphere downward toward its ionosphere carries the energy that powers the Joule heating in the ionosphere and...- publication PDF
