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IEA Greenhouse Gas R&D Programme

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The next Post Combustion Capture Conference ( PCCC-7) will take place as an in-person conference in the city of Pittsburgh, PA, USA.
The confirmed dates are Monday 25th to Wednesday 27th September 2023, to be followed by a technical site visit local to the Pittsburgh area on Thursday 28th (details to confirmed).
The hotel venue for the conference is the Station Square Sheraton.




Call for abstracts has closed (16 April 2023) Work will now be forwarded to the reviewers to make their comments and final selections for the technical sessions.


Once the review process is complete, we aim to notify all authors by email early May 2023 offering them either an oral or poster presentation.

All authors will then be sent an email to accept or decline the offer. The online agenda containing the accepted abstracts will be published later in May.




Early bird registration will open early June 2023 with fees for both students and standard delegate fees.


Student Early Bird fee £260 rising to £295 from 1st July 2023

Standard Early Bird fee £399 rising to £450 from 1st July 2023


All fees include taxes and are required to be paid in GBP by either Visa or MasterCard via the online payment portal accessible on this site from June.


Fees include all access to the full technical programme, conference catering during conference hours including the conference dinner and all conference materials.


Please note hotel accommodation or travel to the event is not included in the fee. The conference hotel is the Station Square SheratonFor those delegates wishing to stay at the hotel, the accommodation room rates offered start at $124 USD plus local taxes and can be booked via the Marriott reservation service telephone +1 800- 325- 3535, quoting the conference name and dates.




There will be a small exhibition area central to the conference for sponsors and supporters of the event. If you are interested in becoming a sponsor or exhibitor of this conference, you can find further details in the ‘become a sponsor’ document or email This email address is being protected from spambots. You need JavaScript enabled to view it.. All applications to sponsor or Exhibit should be made by 1st July 2023.




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