Changes proposed in this Pull Request

I found a strange behaviour of build_industry_sector_ratios_intermediate. When looking to intermediate steps between current and futur industry, missing values were wrongly filled with futur data.

I suggest to use futur data only when we miss the full description of the technology (carrier whise).

Here is an example of Ammonia in Belgium where we see a mix of current and futur data.

I used to following values for sector_ratios_fraction_future:

  sector_ratios_fraction_future:
    2020: 0.0
    2025: 0.1
    2030: 0.3
    2035: 0.5
    2040: 0.7
    2045: 0.9
    2050: 1.0

Checklist

• I tested my contribution locally and it seems to work fine.
• Code and workflow changes are sufficiently documented.
• Changed dependencies are added to envs/environment.yaml.
• Changes in configuration options are added in all of config.default.yaml.
• Changes in configuration options are also documented in doc/configtables/*.csv.
• A release note doc/release_notes.rst is added.