Grads & Undergrads: Invitation to an Atmospheric Sciences Lecture (Prof. Inez Fung, 4/6/17, 7:30 pm, Kane 220)

Please join the Department of Atmospheric Sciences for the

2017 Graduate Students’

Distinguished Visiting Atmospheric Scientist Lecture

Thursday, April 6, 2017, 7:30 pm

Kane Hall, Room 220, University of Washington, Seattle Campus

To ensure seating at the lecture, please register online at


Trust but Verify:  the Science of Climate Treaty Verification”

Presented by

Inez Fung

 Professor of Atmospheric Science

Department of Earth and Planetary Science and the Department of Environmental Science, Policy and Management

University of California, Berkeley

Inez Fung.jpeg

When:   Thursday, April 6, 2017, 7:30 pm

Where:  Kane Hall, Room 220, University of Washington, Seattle Campus

Cost:     The lecture is free and open to the public, but space is limited so please RSVP.

About the Lecture:

 The world’s nations are gathering to pledge targets for future greenhouse gas emissions. How well can we determine whether a nation is meeting its emission targets?  

Gases are mixed rapidly, albeit incompletely, in the atmosphere. This rapid mixing confounds the problem of climate treaty verification. I will review the global carbon cycle, the activities that release CO2, and how the land and oceans have absorbed about half the CO2 we have emitted into the atmosphere. 

I will also review the Measurement, Reporting and Verification (MRV) of climate treaty verification.  A new satellite, the Orbital Carbon Observatory 2, successfully launched on July 2 2014, delivers unprecedented observations of CO2 variations in the atmosphere.  I will present a “top-down” approach for estimating carbon dioxide emissions from the atmospheric CO2 variations.  Satellite and in-situ CO2 observations together with raw weather observations are assimilated into a global carbon-climate model, so that surface sources and sinks of CO2 can be inferred as required for mass conservation.

This public lecture is sponsored by the Department of Atmospheric Sciences.

Additional information on the speaker can be found at

Register today!


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