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Recent trends and drivers of regional sources and sinks of carbon dioxide
The land and ocean absorb on average just over half of the anthropogenic emissions of carbon dioxide (COâ) every year. These COâ "sinks" are modulated by climate change and...- publication PDF
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Revisiting the precipitous terrain classification from a meteorological perspective
Takeoff and landing maneuvers can be particularly hazardous at airports surrounded by complex terrain. To address this situation, the Federal Aviation Administration has...- publication PDF
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Effects of the ICE-T microphysics scheme in HARMONIE-AROME on estimated ice...
In-cloud icing can cause damage to infrastructure and is challenging to forecast due to lack of a good representation of supercooled liquid water (SLW) in numerical weather...- publication PDF
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Prescribed fire as a means of reducing forest carbon emissions in the...
Carbon sequestration by forested ecosystems offers a potential climate change mitigation benefit. However, wildfire has the potential to reverse this benefit. In the western...- publication PDF
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Influence of the Valley Surroundings on Valley Wind Dynamics
In a recent study, the authors investigated the mechanisms leading to the formation of diurnal along-valley winds in a valley formed by two isolated mountain ridges on a...- publication PDF
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Impacts of radiation and cold pools on the intensity and vortex tilt of weak...
Idealized numerical simulations of weak tropical cyclones (e.g., tropical depressions and tropical storms) in sheared environments indicate that vortex tilt reduction and...- publication PDF
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GFDL's SPEAR seasonal prediction system: Initialization and Ocean Tendency...
The next-generation seasonal prediction system is built as part of the Seamless System for Prediction and EArth System Research (SPEAR) at the Geophysical Fluid Dynamics...- publication PDF
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A Summary of Solar Activity Observed at the Mauna Loa Solar Observatory: 1980-1983
This article does not have an abstract or article summary.- publication PDF
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Tracking mesoscale convective systems in IMERG and regional variability of...
Mesoscale convective systems (MCSs) constitute only a fraction of convective systems in the tropics but significantly impact tropical weather and global climate. Early studies...- publication PDF
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Climatology of the quasi-6-day wave in the mesopause region and its...
The westward quasi-6-day planetary wave (Q6DW) with zonal wave number 1 is a prominent oscillation in the mesosphere and lower thermosphere region, which causes significant...- publication PDF
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The IAHS Science for Solutions decade, with Hydrology Engaging Local People...
The new scientific decade (2023-2032) of the International Association of Hydrological Sciences (IAHS) aims at searching for sustainable solutions to undesired water conditions...- publication PDF
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The mid-1970s climate shift in the Pacific and the relative roles of forced...
A significant shift from cooler to warmer tropical Pacific sea surface temperatures (SSTs), part of a pattern of basinwide SST anomalies involved with a transition to the...- publication PDF
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Understanding the anthropogenically forced change of equatorial Pacific...
Understanding the change of equatorial Pacific trade winds is pivotal for understanding the global mean temperature change and the El NiñoâSouthern Oscillation (ENSO)...- publication PDF
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Diagnosing the transition layer at extratropical latitudes using MLS O3 and...
The behavior of the extratropical transition layer (ExTL) is investigated using a chemistry transport model (CTM) and analyses derived from assimilation of MLS (Microwave Limb...- publication PDF
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CARIB18: A stable geodetic reference frame for geological hazard monitoring...
We have developed a Stable Caribbean Reference Frame 2018 (CARIB18) using long-term continuous observations from 18 continuously operating Global Positioning System (GPS)...- publication PDF
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The role of zonal winds in the production of a pre-reversal enhancement in...
The evolution of the pre-reversal enhancement in the vertical ion drift in the equatorial F region is described via an examination of the current systems determined from a...- publication PDF
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Climate forcing reconstructions for use in PMIP simulations of the last...
Simulations of climate over the Last Millennium (850 - 1850 CE) have been incorporated into the third phase of the Paleoclimate Modelling Intercomparison Project (PMIP3). The...- publication PDF
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Earth System Predictability Across Timescales Community Workshop Report
As climate change increases the frequency and severity of extreme weather events, communities are facing growing vulnerability. Addressing this urgent challenge requires...- publication PDF
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Internal climate variability modulates decadal changes in ocean...
The ocean removes man-made (anthropogenic) carbon from the atmosphere and thereby mitigates climate change. Observations from global hydrographic surveys reveal the spatial and...- publication PDF
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Simulating and evaluating atmospheric river-induced precipitation extremes...
Atmospheric rivers (ARs) are responsible for a majority of extreme precipitation and flood events along the U.S. West Coast. To better understand the present-day characteristics...- publication PDF