message_ix_models.project.ssp.transport.method_B

message_ix_models.project.ssp.transport.method_B(c: Computer) → None[source]

Prepare calculations up to K.emi using METHOD.B.

This method uses the \(y_0\) share of aviation in total transport final energy as indicated by IEA_EWEB, with dimensions \((c, n)\), to disaggregate total final energy from the input data, then applies emission intensity data to compute aviation emissions.

Excluding data transformations, units, and other manipulations for alignment:

  1. From the IEA_EWEB 2024 edition, select data for \(y = 2019\).

  2. Aggregate IEA EWEB data to align with MESSAGEix-GLOBIOM \(c\).

  3. Compute the ratio of _1 to _2 (see web.transform_C() for how these labels are produced). This is the share of aviation in final energy.

  4. Add the steps from method_BC_common().