move base co2 info

docs/source/config-co2-base.md

@@ -0,0 +1,11 @@
+(base_emission_values)=
+# Base Emission Values
+
+If using the `{opts}` wildcard to reduce emissions, the user must put in a `co2base` value. Provided below are historical yearly CO2 emission values for both the power sector and all sectors at an interconnect level. This data can be used as a starting point for users. **Note the units in this table are Million Metric Tons (MMT).** This data originates from the [EIA State Level CO2 database](https://www.eia.gov/opendata/browser/co2-emissions/co2-emissions-aggregates?frequency=annual&data=value;&sortColumn=period;&sortDirection=desc;), and is compiled by the script `workflow/notebooks/historical_emissions.ipynb`
+
+```{eval-rst}
+.. csv-table::
+   :header-rows: 1
+   :widths: 22,7,22,33
+   :file: configtables/emissions.csv
+```

docs/source/config-configuration.md

@@ -93,14 +93,10 @@ Specifies the types of generators that are included in the network, which are ex
    :file: configtables/electricity.csv
 ```
 
-If using the `{opts}` wildcard to reduce emissions, the user must put in a `co2base` value. Provided below are historical yearly CO2 emission values for both the power sector and all sectors at an interconnect level. This data can be used as a starting point for users. **Note the units in this table are Million Metric Tons (MMT).** This data originates from the [EIA State Level CO2 database](https://www.eia.gov/opendata/browser/co2-emissions/co2-emissions-aggregates?frequency=annual&data=value;&sortColumn=period;&sortDirection=desc;), and is compiled by the script `workflow/notebooks/historical_emissions.ipynb`
-
-```{eval-rst}
-.. csv-table::
-   :header-rows: 1
-   :widths: 22,7,22,33
-   :file: configtables/emissions.csv
+```{note}
+See [here](./config-co2-base.md) for information on interconnect level base emission values.
 ```
+
 (renewable_cf)=
 ## `renewable`
 

docs/source/index.md

@@ -79,3 +79,9 @@ license
 changelog
 contributing
 ```
+
+```{toctree}
+:hidden:
+
+config-co2-base
+```