Can Cui

Errors in running GCAM v6.0 for GHG constraints

15

I used the files in /input/policy folder to create a scenario with global GHG emissions constraints. In the configuration file, I added the two lines: ....... ../input/gcamdata/xml_original/onshore_wind.xml ../input/solution/cal_broyden_config.xml ../input/gcamdata/xml_original/dac_ssp2.xml **../input/policy/ghg_net0_constraint_global.xml...

How are the DAC costs by sector calculated?

4

I set the DAC costs based on the SSP3 level in the inst/extdata and run gcamdata to get new xml files of DAC costs, but find that costs change differently...

How are the CO2 emissions by tech calculated?

4

I find the CO2 emissions by tech are mostly positive in the model results, but I think the bioenergy with carbon capture and storage (BECCS) should have negative emissions, because...