Where and when
Seminars are held in room 408 or 606 of the McLennan Laboratories at 4:10pm on Mondays unless otherwise noted. Coffee and cookies are provided at 3:45pm. A short abstract for the forthcoming talk will be circulated at the beginning of each week. Each seminar is 45-50 minutes, with 5 to 10 minutes for questions.
31
Mar
2025
Untangling aerosol-cloud interactions with machine learning
17
Mar
2025
Quantifying greenhouse gas emissions through atmospheric inversion systems
03
Mar
2025
TBA
18
Feb
2025
TBA
03
Feb
2025
Monitoring extreme methane releases from space
20
Jan
2025
Characterizing the three-dimensional nature of exoplanet atmospheres: from hot gas giants to temperate rocky planets
05
Dec
2024
Teleconnection-Modulated Atmospheric Rivers in North America and Their Impact on Precipitation, Soil Moisture, Wildfire Frequency and Burned Areas
02
Dec
2024
Polar Education and Southern Ocean Clouds
11
Nov
2024
Oceananigans: a trainable ocean model accelerated by GPUs
28
Oct
2024
Inverse estimates of methane and carbon dioxide fluxes and uncertainties from satellite data
15
Oct
2024
Canada1Water: Application of Climate Models to Forecast Changes in Freshwater Quantity
16
Sep
2024
Structure of the Lofoten Vortex in the Norwegian Sea, and an eddy merging event, observed by gliders and SWOT
01
Apr
2024
Available potential vorticity and the wave-vortex decomposition
18
Mar
2024
Monitoring Urban Greenhouse Gases and Air Quality with Sensor Networks
04
Mar
2024
Are we alone? The search for other Earths with Habitable Worlds Observatory
20
Feb
2024
Ebb and Flow: Glacier mass balance, dynamics, and monitoring efforts in the Canadian Arctic
05
Feb
2024
Modelling Atmospheric Coupling in Seasonally Ice-Covered Lakes
22
Jan
2024
Assessing and Optimizing Top-down Airborne Retrievals through Multi-scale Numerical Modelling
04
Dec
2023
Near-term Climate Change: Return of the Age of Aerosols
20
Nov
2023
Key findings of the ExoMars Trace Gas Orbiter after almost four full Mars-years of observations
06
Nov
2023
Using convective-permitting Earth system models to game plan for gray swan weather extremes
23
Oct
2023
Unraveling the Complexities of Disaster Insurance: Application of Earth Sciences
25
Sep
2023
Hot Jupiters as Extreme Examples of Atmospheric Physics and the Best Targets for Characterizing Exoplanet Atmospheres
20
Apr
2023
Elucidating driving mechanisms in the North Atlantic and Southern Ocean dynamics: Physics-informed and trustworthy ML for ocean science
03
Apr
2023
Antarctic sea ice and the Weddell Sea Polynya
06
Mar
2023
New satellite-based measurements to quantify the emissions and chemistry of atmospheric volatile organic compounds
21
Feb
2023
An integrative approach for estimating global snow mass: merging models, observations, and open science concepts
06
Feb
2023
New insights into polar sea ice variability from NASA’s ICESat-2 Alek Petty, NASA GSFC/UMD
23
Jan
2023
Seasonality and statistics of upper-ocean dynamics from satellite altimetry
21
Nov
2022
TBA
31
Oct
2022
Monitoring urban CO2 emissions from space: from city-level towards sector-level
04
Apr
2022
Atmospheric river storms in western North America: attribution of the November 2021 BC event, impact-relevant diagnostic variables, and implications for communicating future projections
21
Mar
2022
TBA
07
Mar
2022
Stratospheric Ozone – Its role in the Earth system
“Without a protective ozone layer in the atmosphere, animals and plants could not exist, at least upon land. It is therefore of the greatest importance to understand the processes that regulate the atmosphere's ozone content.”
This quote from the Swedish Royal Academy of Sciences – announcing the 1995 Nobel Prize for Chemistry to Paul Crutzen, Mario Molina, and F. Sherwood Rowland – remains relevant to this day. The more we study stratospheric ozone, the more we realise its importance not only
14
Feb
2022
Anthropogenic aerosol and the Asian summer monsoon
Almost half of the world's population rely on the Asian summer monsoon (ASM) precipitation for agriculture, energy, industry, and local water resources. Small changes in the onset, intensity, and duration of the ASM can result in considerable socio-economic impacts. An observed drying trend in ASM precipitation in the latter half of the 20th century opposed the anticipated impact of increasing greenhouse gas emissions, and has largely been attributed to increases in anthropogenic aerosol. Recent
31
Jan
2022
MethaneSAT and MethaneAIR: Mitigating methane emissions from the oil and gas sector.
Methane emissions have major impacts on atmospheric composition and radiative forcing of climate change. The MethaneSAT satellite, and its companion aircraft instrument, MethaneAIR, are new imaging spectrometers intended to contribute in a major way to solving this important problem. MethaneSAT will provide measurements on regional scales (~200 x 200 km) with high spatial resolution (~130 m x 450 m) and precision, while MethaneAIR has a swath width of 4.5 km and pixel size of 5 x 25m. The missio
17
Jan
2022
Global wind profiles from space with the first wind lidar in space on ESA´s Aeolus mission
The European Space Agency (ESA)’s Earth Explorer Aeolus was launched in August 2018 carrying the world’s first spaceborne wind lidar, the Atmospheric Laser Doppler Instrument (ALADIN). ALADIN uses a high spectral resolution Doppler wind lidar operating at an ultraviolet wavelength of 355 nm to measure profiles of line-of-sight wind component. ALADIN samples the atmosphere from 30 km altitude down to the Earth’s surface or to the level where the signal is attenuated by optically thick clouds. Bes
06
Dec
2021
Representing human-dimension processes and their impacts in the community WRF model
Urbanization and agriculture are well-known examples of how human activities inadvertently modify weather and climate. Advancing the understanding of the nexus among food, energy, and water systems has recently emerged as a new science frontier, and the research community started modeling urbanization and agricultural management in earth-system models to develop an integrated modeling tool for investigating relevant land-atmosphere interactions and agriculture and urban sustainability issues. Ho
22
Nov
2021
Monitoring atmospheric methane by Environment and Climate Change Canada
Dr. Vogel is a research scientist in ECCC’s Climate Research Division since 2017 and investigates greenhouse gas emissions using atmospheric observations. In recent weeks, the global attention has been drawn towards methane mitigation. In this week’s seminar, Dr. Vogel will review ECCC research efforts on methane sources in Canada from provincial to site-scale. In many cases methane emissions have been found to follow a power-law with a small amount of super-emitters overly contributing to total
01
Nov
2021
Constraining Equilibrium Climate Sensitivity through Simulation of Past Extreme Climates
Equilibrium climate sensitivity (ECS), the global surface temperature increase to the radiative forcing caused by a doubling of atmospheric CO2 concentration, is the single number that describes the severity of long-term climate change. Global climate models have been an important tool for estimating ECS and understanding the relevant physics. Recent Coupled Model Intercomparison Project phase 6 (CMIP6) models simulated an ECS range of 1.8–5.6 ℃, with an upper end substantially higher than previ
18
Oct
2021
Constraints on Terrestrial Model Parameters from Ensemble Forward Simulations
04
Oct
2021
Spurious climate impacts in sea ice loss simulations
20
Sep
2021
Simulating short-lived climate forcers - at CCCma and with AMAP
13
Oct
2020
Origin and dynamics of thermohaline staircases in the ocean.
30
Mar
2020
TBA
02
Mar
2020
Sea ice controls the positive polar lapse rate feedback
11
Feb
2020
Aerosol in the Arctic Summertime: Particle Formation and Growth, Clouds and Melting Sea Ice
27
Jan
2020
Satellite remote sensing of aerosol: present and future
13
Jan
2020
Snow, snow everywhere!
11
Nov
2019
Intensifying fire regimes in the High North: Climatic drivers and consequences
28
Oct
2019
Methane Emissions from Natural Gas Distribution and End-use
15
Oct
2019
Understanding the Role of Large-Scale Atmospheric Circulation in Weather Extremes
30
Sep
2019
Atmospheric Boundary Layers: Impacts of heterogeneity
16
Sep
2019
Understanding the Impact of Arctic Amplification on the Midlatitude Circulation Using a Hierarchy of Models
01
Apr
2019
Air quality impacts from the electrification of passenger vehicles in the U.S.
18
Mar
2019
Contrasting the Hydrological Cycle in Past and Future Warm Climates - with implications for Ocean Overturning Circulatio
04
Mar
2019
Antarctic Climate and its Sensitivity: Orography, Moisture Transport, and Natural Variability of the Coupled Atmosphere-Ocean-Ice System
11
Feb
2019
Investigating air emissions sources in Alberta using satellite, aircraft, and ground-based measurements
28
Jan
2019
Space-based measurements of CO2: past, present and future
14
Jan
2019
Satellite Remote Sensing of Air Quality from Geostationary Orbit
26
Nov
2018
How warming impacts precipitation extremes and snowpack over complex regions like California?
12
Nov
2018
Topics in lower stratospheric ozone
09
Nov
2018
On the Genesis and Intensification of Hurricanes
29
Oct
2018
Response of the Southern Ocean to climate change: Insights from climate models and recent observations
15
Oct
2018
Toward Understanding Regional Hydroclimate Change: Insights from Moist Static Energy (MSE) Budget Analysis
14
May
2018
Urban GHG monitoring and the WMO/UNEP Integrated Global Greenhouse Gas information system
16
Apr
2018
Tropospheric Ozone Assessment Report: Tropospheric ozone observations – How well do we know tropospheric ozone changes?
09
Apr
2018
Combining observations and models to understand fluxes and trends
05
Mar
2018
Intra-urban spatial variability of traffic-related air pollutants from highway to downtown
12
Feb
2018
The coupling of lightning, climate and air quality across multiple time horizons
29
Jan
2018
Release of gaseous bromine from the surface snowpack and the boundary-layer depletion of ozone and mercury in the springtime Arctic: Findings from 1-D and 3-D model simulations
04
Dec
2017
Detecting Carbon-Climate Feedbacks from Leaf to Globe
20
Nov
2017
How to make a tornado—Ideas emerging from decades of theory, simulation, and field observations
06
Nov
2017
Warming in the Nordic Seas, North Atlantic Frankenstorms and Thinning Arctic Sea Ice
26
Oct
2017
High spatial resolution perspectives on urban emissions and chemistry: views from the ground and space
23
Oct
2017
How can we identify extreme weather features in next-generation global climate models?
18
Sep
2017
Large-Scale Tropospheric Transport: Constraints from Models and Observations
17
- 21
Apr
2017
2017 Noble Lectures - "Topics in troposphere-stratosphere coupling"
These lectures are intended for a wide audience. The special colloquium will be held in Koffler House, room KP108, followed by four lectures held in Earth Science Basement, room ES B149. Refreshments will be served half an hour prior to the start of each lecture in the lobby, just outside the lecture room. All lectures will be 50 minutes.
03
Apr
2017
New Cross-Track Infrared Sounder (CrIS) Satellite Observations of Ammonia
06
Mar
2017
A volatile tale of two atmospheres.
06
Feb
2017
Studying middle atmosphere solar effects using SCIAMACHY limb observations
23
Jan
2017
New approaches for optical spectroscopy: radiocarbon, satellites, and frequency combs?
28
Nov
2016
Long-term evolution of tropical climate during the Plio-Pleistocene
14
Nov
2016
Atmospheric Pollution in Coastal Environments
31
Oct
2016
Linking climate variability to surface ozone trends and extremes
17
Oct
2016
The internal gravity wave spectrum in two high-resolution global ocean models
03
Oct
2016
A tropospheric chemistry reanalysis based multi-constituent satellite data assimilation
19
Sep
2016
Future predictions of the atmospheric circulation and regional hydroclimate in the Pacific-North American Sector
25
Apr
2016
Atmospheric CO2 observations for prediction of carbon cycle feedbacks
28
Mar
2016
Hybrid Error Estimation Methods and Dimension Reduction for Large-scale Bayesian Inverse Problems
29
Feb
2016
Water vapor and atmospheric heat engines
16
Feb
2016
The Role of the Tropical West Pacific for Stratospheric Composition and Polar Ozone Loss
18
Jan
2016
Long Waves and Flows Induced by Non-Breaking Internal Waves
23
Nov
2015
Synchrotron and laser based line shape studies for remote sensing applications
09
Nov
2015
Cloud Microphysics and Climate: The Key to Reducing Uncertainty?
26
Oct
2015
Designing a climate observing system
16
Oct
2015
Variability of Reactive Nitrogen Species linked to the Stratospheric QBO
14
Sep
2015
The role of palaeogeography in controlling Cretaceous and Paleogene climate
30
Mar
2015
Results from AIRS / AMSU in the NASA A-Train
16
Mar
2015
Modeling the Climate Evolution and Abrupt Changes over the Last 21,000 Years
23
Feb
2015
Parameterizing turbulence in low Froude number stratified turbulent flows
18
Feb
2015
How the MAX-DOAS technique can help to fill the gap between in situ and satellite observations
02
Feb
2015
Climate Dynamics over West Equatorial Africa
19
Jan
2015
TBA - Cancelled - To be rescheduled
05
Jan
2015
TBA
24
Nov
2014
The emerging science of decadal prediction
10
Nov
2014
Ozone and Atmospheric Transport
27
Oct
2014
Linear interference and the Northern Annular Mode Response to El Nino and Climate Change
10
Oct
2014
Research at the Swedish Institute of Space Physics
26
May
2014
Vertically Distributed Effects of Stratospheric Polar Vortex Disturbances on Composition during Arctic Winter
11
Apr
2014
Global energy and environment: human connections with the climate system
10
Apr
2014
Boundary currents and jets: the supernovae of oceans and atmosphere
09
Apr
2014
Special Colloquium: Dynamics and climate change in the subpolar oceans and atmosphere
08
Apr
2014
Meridional ocean overturning circulations at high resolution: Seagliders and simulations
07
Apr
2014
Subpolar dynamics of circulation and climate: ocean warming and atmospheric blocking
02
Apr
2014
Application and Advances in ground-based total column measurements for Earth System Science Studies
31
Mar
2014
Ocean mixing by breaking internal tides
21
Mar
2014
Antarctic sea ice trends, stratospheric ozone, and internal climate variability
03
Mar
2014
Arctic atmosphere-sea ice interactions
03
Feb
2014
SFIT4 -- a comprehensive tool to analyse spectra recorded by ground-based FTIR spectroscopy of the atmosphere
20
Jan
2014
Recent developments in the theory of eddy-mean flow interaction in the atmosphere
06
Jan
2014
Multi-AXis-(MAX-) DOAS measurements of atmospheric trace gases and aerosols – what can we learn from scattered sunlight observations at various viewing directions?
02
Dec
2013
Laboratory and in situ mid-infrared spectroscopy techniques for the detection of atmospheric trace gases
18
Nov
2013
North Atlantic weather and Arctic Amplification
04
Nov
2013
A new understanding of monsoon depressions
21
Oct
2013
The Solar Spectrum: an Atmospheric Remote Sensing Perspective
07
Oct
2013
The sensitivity of tropical rainfall and tropical cyclone frequency to climate changes
27
May
2013
Modeling internal gravity waves using WKB theory in phase-space
16
May
2013
Dew Droplets and Cloud Droplets: Droplet Growth, Size Distributions, and Corrections to Scaling
07
May
2013
Divergent responses to external forcings in simplified GCMs
26
Apr
2013
On the oxidation of volatile organic compounds emitted from the biosphere
2013 Noble Lectures
25
Apr
2013
Large-scale eddy-covariance measurements of the north-south flux of CO2
2013 Noble Lectures
24
Apr
2013
Column observations of greenhouse gases using Fourier transform spectrometers
2013 Noble Lectures
23
Apr
2013
Five tons a year: Carbon dioxide in the Anthropocene
2013 Noble Lectures: A Special Colloquium
08
Apr
2013
Recent developments in the theory of eddy-mean flow interaction - CANCELLED
25
Mar
2013
A dynamic, embedded Lagrangian model for ocean climate models
11
Mar
2013
Observed temporal evolution of global mean age of stratospheric air for the 2002 to 2010 period
25
Feb
2013
Searching for extant Martian subsurface life and geology from Mars orbit
11
Feb
2013
African Monsoon Systems: Climate Dynamics and Change
28
Jan
2013
The life cycle of Northern Hemisphere downward wave coupling between the stratosphere and troposphere
14
Jan
2013
Reference observations of upper air climate variables: The path to climate trends in the upper troposphere and lower stratosphere
14
Dec
2012
Dynamics and chemical variability of the mesosphere: Internal causes and the role of solar forcing
26
Nov
2012
Halogens in the MBL and in the Free Troposphere from Differential Optical Absorption Spectroscopy
05
Nov
2012
Importance of new Temperature-Dependent Refractive Indices of Water for Simulated Thermal Emission from Super-Cooled Liquid Water Clouds
22
Oct
2012
Extratropical Transitions: Dynamics, Impacts, and Forecasting Issues
12
Oct
2012
The role of sea ice in abrupt climate events
24
Sep
2012
Satellite remote sensing of pollution over the GTA and oil sands
01
May
2012
Using Physics to Assess Hurricane Risks
30
Mar
2012
Nonlocal energy transfers in generalized 2D turbulence
30
Mar
2012
Nonlocal energy transfers in generalized 2D turbulence
19
Mar
2012
Statistical mechanics and ocean circulation
19
Mar
2012
Statistical mechanics and ocean circulation
16
Mar
2012
Is there a connection between Arctic sea ice and polar stratospheric temperature?
16
Mar
2012
Is there a connection between Arctic sea ice and polar stratospheric temperature?
09
Mar
2012
Derivation of NOy:N2O correlations from ACE-FTS data
09
Mar
2012
TBA
09
Mar
2012
TBA
09
Mar
2012
Derivation of NOy:N2O correlations from ACE-FTS data
05
Mar
2012
Uncertainties in predicting fires in a future climate and their effects on air quality in North America
05
Mar
2012
Uncertainties in predicting fires in a future climate and their effects on air quality in North America
27
Feb
2012
Stratosphere-Troposphere Exchange and Troposphere Ozone Variability
27
Feb
2012
Stratosphere-Troposphere Exchange and Troposphere Ozone Variability
17
Feb
2012
Measuring Stratospheric Polar Vortex Intrusions at TAO
17
Feb
2012
Applying Weak-Constraint 4D-Var to the Assimilation of Atmospheric Carbon Monoxide
17
Feb
2012
Applying Weak-Constraint 4D-Var to the Assimilation of Atmospheric Carbon Monoxide
17
Feb
2012
Measuring Stratospheric Polar Vortex Intrusions at TAO
13
Feb
2012
Improving modeled water vapor absorption in the far-infrared
13
Feb
2012
Improving modeled water vapor absorption in the far-infrared
10
Feb
2012
Understanding the impact of global climate change on the circulation patterns over Africa
10
Feb
2012
Understanding the impact of global climate change on the circulation patterns over Africa
03
Feb
2012
Record low O3 total column measurements at Eureka, Canada during spring 2011
03
Feb
2012
Snow Cover Extent in Observations and CESM 1.0
03
Feb
2012
Snow Cover Extent in Observations and CESM 1.0
03
Feb
2012
Record low O3 total column measurements at Eureka, Canada during spring 2011
01
Feb
2012
Transport on the small and global scale: effective diffusivity and tracer lifetimes.
01
Feb
2012
Transport on the small and global scale: effective diffusivity and tracer lifetimes.
30
Jan
2012
Atmospheric remote-sensing using infrared spectroscopy
30
Jan
2012
Atmospheric remote-sensing using infrared spectroscopy
27
Jan
2012
MATMOS, GGG, and the Atmosphere of Mars
27
Jan
2012
MATMOS, GGG, and the Atmosphere of Mars
20
Jan
2012
Data Gap Bridging Study
20
Jan
2012
Characterizing the Variability of Stratosphere-Troposphere Exchange in the Upper Troposphere/Lower Stratosphere
20
Jan
2012
Characterizing the Variability of Stratosphere-Troposphere Exchange in the Upper Troposphere/Lower Stratosphere
20
Jan
2012
Data Gap Bridging Study
13
Jan
2012
What can ACE-FTS tell us about HCFC-22?
13
Jan
2012
What can ACE-FTS tell us about HCFC-22?
09
Jan
2012
A new diagnostic buffered carbon budget and its application to the sensitivity of atmospheric pCO2 to ocean circulation changes
09
Jan
2012
A new diagnostic buffered carbon budget and its application to the sensitivity of atmospheric pCO2 to ocean circulation changes
02
Dec
2011
Impacts of midlatitude precursor emissions and local photochemistry on ozone abundances in the Arctic and North America
02
Dec
2011
A Prototype Interferometer in the High Arctic: Calibration, Installation, and Initial Measurements
02
Dec
2011
A Prototype Interferometer in the High Arctic: Calibration, Installation, and Initial Measurements
02
Dec
2011
Impacts of midlatitude precursor emissions and local photochemistry on ozone abundances in the Arctic and North America
25
Nov
2011
Stratospheric variability and tropospheric annular mode timescales
25
Nov
2011
Stratospheric variability and tropospheric annular mode timescales
21
Nov
2011
Aerosol data assimilation with the WRF/Chem for air quality analysis and forecast
21
Nov
2011
Aerosol data assimilation with the WRF/Chem for air quality analysis and forecast
18
Nov
2011
The Meso-scale Kinetic Energy Spectrum in ECMWF Analysis Data
18
Nov
2011
The Meso-scale Kinetic Energy Spectrum in ECMWF Analysis Data
18
Nov
2011
Does my spectral line look big in this?
18
Nov
2011
Does my spectral line look big in this?
04
Nov
2011
TBA
04
Nov
2011
TBA
28
Oct
2011
Validation of the ACE-FTS Version 3.0 Dataset
28
Oct
2011
Validation of the ACE-FTS Version 3.0 Dataset
28
Oct
2011
Quantifying the impact of model bias in convective transport on inferred CO source estimates using multi-spectral CO retrievals from MOPITT
28
Oct
2011
Quantifying the impact of model bias in convective transport on inferred CO source estimates using multi-spectral CO retrievals from MOPITT
21
Oct
2011
Balance Models: Atmospheric Dynamics through the Lens of a Simple Chemical System
21
Oct
2011
Balance Models: Atmospheric Dynamics through the Lens of a Simple Chemical System
18
Oct
2011
Progress and challenges in simulating moist tropospheric dynamics using a global climate model with embedded explicit convection
14
Oct
2011
Differential Optical Absorption Spectroscopy Trace Gas Measurements in the Canadian High Arctic Using UV-Visible Spectroscopy
14
Oct
2011
Linear Interference in Extratropical Stratosphere-Troposphere Interactions
14
Oct
2011
Linear Interference in Extratropical Stratosphere-Troposphere Interactions
14
Oct
2011
Differential Optical Absorption Spectroscopy Trace Gas Measurements in the Canadian High Arctic Using UV-Visible Spectroscopy
07
Oct
2011
Mantle Dynamics: The Internal Loading Theory and beyond
07
Oct
2011
Mantle Dynamics: The Internal Loading Theory and beyond
03
Oct
2011
Constraints on carbon fluxes from spaced-based observations of atmospheric CO2 from GOSAT and OCO-2
03
Oct
2011
Constraints on carbon fluxes from spaced-based observations of atmospheric CO2 from GOSAT and OCO-2
30
Sep
2011
When the Transformed Eulerian Mean is not good enough: the role of large variances in the moist overturning circulation
30
Sep
2011
Examining multi-decadal variability in Greenland surface conditions using millennium simulations
30
Sep
2011
Examining multi-decadal variability in Greenland surface conditions using millennium simulations
30
Sep
2011
When the Transformed Eulerian Mean is not good enough: the role of large variances in the moist overturning circulation
19
Sep
2011
The benefits of high order methods for simulating internal wave dynamics: from the lake scale to bottom boundary layer interactions
The first seminar of the 2011-2012 Atmospheric Physics Noble Seminar Series.
19
Sep
2011
The benefits of high order methods for simulating internal wave dynamics: from the lake scale to bottom boundary layer interactions
The first seminar of the 2011-2012 Atmospheric Physics Noble Seminar Series.
16
Sep
2011
Stratospheric Sudden Warmings in MERRA
16
Sep
2011
Stratospheric Sudden Warmings in MERRA
15
Apr
2011
Forecasting Pollution: Models and the Value of Information
The fifth (and last) lecture in the Noble Lecture series hosted by the Atmospheric Physics group
15
Apr
2011
Forecasting Pollution: Models and the Value of Information
The fifth (and last) lecture in the Noble Lecture series hosted by the Atmospheric Physics group
14
Apr
2011
Atmospheric Chemistry in the Tropics (II): "Paradox", El Niño, Emerging Megacities
Thefourth lecture in the Noble Lecture series hosted by the Atmospheric Physics group
14
Apr
2011
Atmospheric Chemistry in the Tropics (II): "Paradox", El Niño, Emerging Megacities
Thefourth lecture in the Noble Lecture series hosted by the Atmospheric Physics group
13
Apr
2011
Atmospheric Chemistry in the Tropics (I): Biomass Burning and Remote Sensing
The third lecture in the Noble Lecture series hosted by the Atmospheric Physics group
13
Apr
2011
Atmospheric Chemistry in the Tropics (I): Biomass Burning and Remote Sensing
The third lecture in the Noble Lecture series hosted by the Atmospheric Physics group
12
Apr
2011
Processes in the Upper Troposphere/Lower Stratosphere (UT/LS) Observed in SHADOZ (Southern Hemisphere Additional Ozonesondes)
The second lecture in the Noble Lecture series hosted by the Atmospheric Physics group
12
Apr
2011
Processes in the Upper Troposphere/Lower Stratosphere (UT/LS) Observed in SHADOZ (Southern Hemisphere Additional Ozonesondes)
The second lecture in the Noble Lecture series hosted by the Atmospheric Physics group
11
Apr
2011
Strategic Ozonesonde Networks: Design and Scientific Accomplishments
A special Physics colloquium and the first of the Noble Lecture Series hosted by the Atmospheric Physics Group
11
Apr
2011
Strategic Ozonesonde Networks: Design and Scientific Accomplishments
A special Physics colloquium and the first of the Noble Lecture Series hosted by the Atmospheric Physics Group
21
Mar
2011
The Total Carbon Column Observing Network
Atmospherics Phyics Noble seminar series
21
Mar
2011
The Total Carbon Column Observing Network
Atmospherics Phyics Noble seminar series
07
Mar
2011
New constraints on the global distribution of sea salt aerosols
07
Mar
2011
New constraints on the global distribution of sea salt aerosols
31
Jan
2011
Did Earth Lose Its Balance Before The First Animals Evolved?
31
Jan
2011
Did Earth Lose Its Balance Before The First Animals Evolved?
17
Jan
2011
Circumpolar transport in a quasigeostrophic Southern Ocean
17
Jan
2011
Circumpolar transport in a quasigeostrophic Southern Ocean
08
Nov
2010
The barotropic sudden warming and implications for the Brewer-Dobson circulation
08
Nov
2010
The barotropic sudden warming and implications for the Brewer-Dobson circulation
18
Oct
2010
The Younger-Dryas Climate Reversal
18
Oct
2010
The Younger-Dryas Climate Reversal
20
Sep
2010
Greenland ice sheet climate, mass balance, and sea level
20
Sep
2010
Greenland ice sheet climate, mass balance, and sea level
19
- 23
Apr
2010
The 2010 Noble Lectures
A Lecture Series on
New Worlds, New Climates
19
- 23
Apr
2010
The 2010 Noble Lectures
A Lecture Series on
New Worlds, New Climates
01
- 30
Sep
/ Apr
2006
OLDER EVENTS
01
- 30
Sep
/ Apr
2006
OLDER EVENTS