Temoa Project

Contact owners and managers

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Welcome to the Temoa Project Group. This group is intended to be the catchall for most Temoa community interaction, and to provide an archive of energy economy optimization (EEO) oriented questions, discussions, and various dialogues. While originally created with Temoa in mind, other EEO related questions are also welcome.

Briefly, the Temoa Project is a suite of tools related to EEO modeling, not the least of which is the Temoa EEO model. Temoa started life as a research project, with a stated goal of being entirely transparent: all source code is freely available, as is all model data from published works. Further, the entire software stack can be run with only Free software, making Temoa an EEO model with one of the lowest barriers to entry.

For more information about the project, please visit the Temoa website.

"If in doubt, ask. If you're pondering it, chances are someone else is too, or will be soon."

0 selected

Rashid Zetter, … Kanyako (F_K)4

Apr 23

Output_Costs table after model run remains empty

Hi All, I have a similar issue. I do not know how to access the "DiscountedInvestmentByProcess

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Output_Costs table after model run remains empty

Hi All, I have a similar issue. I do not know how to access the "DiscountedInvestmentByProcess

Apr 23

Apr 23

How to get the totalcost from Myopic runs

I am new to Temoa, still learning. Can anyone advise how to query the DiscountedInvestmentByProcess

unread,

How to get the totalcost from Myopic runs

I am new to Temoa, still learning. Can anyone advise how to query the DiscountedInvestmentByProcess

Apr 23

Mar 22

Please fwd: Jobs in power sector modeling, for enviro policy and infrastructure analysis. Internships too.

Dear colleagues, Please forward this email to people who may be interested in a job (or internship)

unread,

Please fwd: Jobs in power sector modeling, for enviro policy and infrastructure analysis. Internships too.

Dear colleagues, Please forward this email to people who may be interested in a job (or internship)

Mar 22

Feb 19

emission activity error on adding wind power plant

Hello guys Im struggling on utopia file and modified it slightly :)) .When I added the wind power

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emission activity error on adding wind power plant

Hello guys Im struggling on utopia file and modified it slightly :)) .When I added the wind power

Feb 19

Utku Kr, Matteo Nicoli3

Feb 15

Thank you very much Matteo 15 Ocak 2024 Pazartesi tarihinde saat 17:20:06 UTC+3 itibarıyla Matteo

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Thank you very much Matteo 15 Ocak 2024 Pazartesi tarihinde saat 17:20:06 UTC+3 itibarıyla Matteo

Feb 15

Amirashkan Askari, … Jeff H3

Jan 19

Working with TEMOA on an M1 MacBook

Hello Amirashkan- I am assuming you are using the energysystem branch of the code. An alternative to

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Working with TEMOA on an M1 MacBook

Hello Amirashkan- I am assuming you are using the energysystem branch of the code. An alternative to

Jan 19

12/7/23

Visualization of Network Diagrams

Hello, I am trying to visualize Temoa processes based on the instructions provided, but I have

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Visualization of Network Diagrams

Hello, I am trying to visualize Temoa processes based on the instructions provided, but I have

12/7/23

edoardo iannetti, I. Daniel Posen3

11/23/23

Linking with a macroeconomic model

Dear Daniel, it would also be interesting for me to stay in touch and in case to think about a

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Linking with a macroeconomic model

Dear Daniel, it would also be interesting for me to stay in touch and in case to think about a

11/23/23

Daniele Mosso, Narges Sefid2

11/22/23

Integration of Land Use constraint

Hi Daniele, It's been a while since we chatted about our works on land integration into TEMOA.

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Integration of Land Use constraint

Hi Daniele, It's been a while since we chatted about our works on land integration into TEMOA.

11/22/23

James Glynn, … Daniele Lerede14

9/8/23

Macroeconomic Feedback

Dear all, I would like to include price elastic demands in TEMOA. I noticed that the temoa_elastic

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Macroeconomic Feedback

Dear all, I would like to include price elastic demands in TEMOA. I noticed that the temoa_elastic

9/8/23

Masha, Katie Jordan2

6/27/23

The possibility of running stepwise Temoa

Hi Masha, Thanks for reaching out. I think there is a way to do this, but you'd likely have to

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The possibility of running stepwise Temoa

Hi Masha, Thanks for reaching out. I think there is a way to do this, but you'd likely have to

6/27/23

Gianvito Colucci, Joe2

6/25/23

Non-linear objective function

Hi Gianvito, With Temoa, we've tried to keep the model formulation linear for computational

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Non-linear objective function

Hi Gianvito, With Temoa, we've tried to keep the model formulation linear for computational

6/25/23

Davey Elder, Katie Jordan2

5/16/23

CapacityAnnual_Constraint / EmissionActivity

Hi Davey, You're right- the CapacityAnnual constraint is not fully implemented in the current

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CapacityAnnual_Constraint / EmissionActivity

Hi Davey, You're right- the CapacityAnnual constraint is not fully implemented in the current

5/16/23

Masha, Katie Jordan3

3/24/23

Carbon pricing in Temoa

Thank you so much, Katie. On Friday, March 24, 2023 at 8:28:06 AM UTC-4 Katie Jordan wrote: Hi Masha,

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Carbon pricing in Temoa

Thank you so much, Katie. On Friday, March 24, 2023 at 8:28:06 AM UTC-4 Katie Jordan wrote: Hi Masha,

3/24/23

Masha, … Temoa Project6

3/10/23

Missing Emission Activity for Non-manufacturing industries and some end-use sectors

Hi Masha, Thanks for your interest in using the OEO database along with Temoa. Katie and Sean have

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Missing Emission Activity for Non-manufacturing industries and some end-use sectors

Hi Masha, Thanks for your interest in using the OEO database along with Temoa. Katie and Sean have

3/10/23

Masha, Katie Jordan5

3/8/23

Which TEMOA Technology (Process) generates Petroleum Products Transmission and Storage emissions?

Thank you so much, Katie. What about emissions coming from incineration and waste burning? Best,

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Which TEMOA Technology (Process) generates Petroleum Products Transmission and Storage emissions?

Thank you so much, Katie. What about emissions coming from incineration and waste burning? Best,

3/8/23

Masha, Katie Jordan2

3/7/23

Commercial Space heating technologies

Hi Masha, "ST" means standard and "HE" means high efficiency. Best, Katie On Mon,

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Commercial Space heating technologies

Hi Masha, "ST" means standard and "HE" means high efficiency. Best, Katie On Mon,

3/7/23

Masha, Katie Jordan2

3/7/23

"CO2_Capture_ground" Emission Activity

Hi Masha, The technology CO2_Capture_ground is only affiliated with emissions from direct air capture

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"CO2_Capture_ground" Emission Activity

Hi Masha, The technology CO2_Capture_ground is only affiliated with emissions from direct air capture

3/7/23

Precious Afolabi, Sean Smillie3

3/2/23

TEMOA Solver issues - Gurobi

Hi Sean, That makes sense because my computer has 8 GB installed RAM but from the task manager, I see

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TEMOA Solver issues - Gurobi

Hi Sean, That makes sense because my computer has 8 GB installed RAM but from the task manager, I see

3/2/23

2/3/23

What sub-sectors are defined in TEMOA?

Hello, I am new to TEMOA and would like to use TEMOA for obtaining costs and energy use of sub-

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What sub-sectors are defined in TEMOA?

Hello, I am new to TEMOA and would like to use TEMOA for obtaining costs and energy use of sub-

2/3/23

Aaron Belman Martínez, Temoa Project3

1/5/23

Trying to run temoa in a supercomputer

Hi Aranya, I am aware that specific python versions can be installed that way. However, as I

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Trying to run temoa in a supercomputer

Hi Aranya, I am aware that specific python versions can be installed that way. However, as I

1/5/23

Aaron Belman Martínez, … Cameron Wade5

12/1/22

Changing Demand Specific Distribution every Time Period

Great! Happy to hear you've got it working. And thanks for flagging the bug! Cam On Thu, Dec 1,

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Changing Demand Specific Distribution every Time Period

Great! Happy to hear you've got it working. And thanks for flagging the bug! Cam On Thu, Dec 1,

12/1/22

Aaron Belman Martínez, … Temoa Project6

11/15/22

Decreasing the number of representative days in US_9R_8D

Aaron, Cam: this is a great discussion! Cam: We'll be looking at your repository to see how we

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Decreasing the number of representative days in US_9R_8D

Aaron, Cam: this is a great discussion! Cam: We'll be looking at your repository to see how we

11/15/22

Sean Smillie, Temoa Project4

11/9/22

Myopic run error

Hi Sean, Thanks for bringing up the error with the TS database. We have some hypotheses about why

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Myopic run error

Hi Sean, Thanks for bringing up the error with the TS database. We have some hypotheses about why

11/9/22

Aaron Belman Martínez, Joe2

11/6/22

US electric and light duty transportation sectors database

Hi Aaron, Apologies for the confusion -- the README in the TemoaProject/data repo needs to be updated

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US electric and light duty transportation sectors database

Hi Aaron, Apologies for the confusion -- the README in the TemoaProject/data repo needs to be updated

11/6/22

Romain Chaffanjon, Katie Jordan2

10/19/22

Compilation time issue

Hi Romain, We don't currently have a good option for reducing compilation time. Reducing model

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Compilation time issue

Hi Romain, We don't currently have a good option for reducing compilation time. Reducing model

10/19/22

Romain Chaffanjon, … Temoa Project5

7/1/22

Error log files - v. 06/22/22 Temoa - Utopia scenario

Hi Romain, After some internal discussions, we made a few changes to pformat_results.py, where we now

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Error log files - v. 06/22/22 Temoa - Utopia scenario

Hi Romain, After some internal discussions, we made a few changes to pformat_results.py, where we now

7/1/22

Daniele Lerede, Temoa Project2

6/22/22

Modeling CCS in TEMOA

Hi Daniele, We use those emissions factors along with the LinkedTech constraint to 'convert'

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Modeling CCS in TEMOA

Hi Daniele, We use those emissions factors along with the LinkedTech constraint to 'convert'

6/22/22

Precious Afolabi, Joe DeCarolis2

5/25/22

Stochastic Optimization or Monte Carlo feature in TEMOA?

In the temoa_model/tools folder, you will find subfolders containing code for specific types of

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Stochastic Optimization or Monte Carlo feature in TEMOA?

In the temoa_model/tools folder, you will find subfolders containing code for specific types of

5/25/22

Aaron Belman Martínez, Neha Patankar9

3/17/22

Using Robust Optimization Techniques to Inform US Climate Policy

Hello Aaron, The input dataset is read from the US_National_RO.dat file, and the results are written

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Using Robust Optimization Techniques to Inform US Climate Policy

Hello Aaron, The input dataset is read from the US_National_RO.dat file, and the results are written

3/17/22

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