Add population stats

README.org

@@ -1,3 +1,5 @@
+#+PROPERTY: header-args    :results output replace
+
 * datasette
 
 This repository contians everything you need to deploy SQLite databases to dokku via https://datasette.io/.
@@ -24,24 +26,41 @@ done
 #+end_src
 
 #+RESULTS:
-
-*** Cumulative CO2 emissions
+*** Earth
+**** Cumulative CO2 emissions
 
 Source: https://ourworldindata.org/grapher/cumulative-co-emissions
 
-#+begin_src bash :results output replace
+#+begin_src bash
 csvs-to-sqlite \
     --shape 'Entity:entity(text),Code:code(text),Year:year(integer),Cumulative CO2 emissions:cumulative_co2_emissions(real)' \
-    --extract-column entity,code \
+    --index entity \
+    --index code \
     --index year \
     --replace-tables \
-    sources/cumulative_co2_emissions.csv  dbs/climate.db
+    sources/cumulative_co2_emissions.csv  dbs/earth.db
 #+end_src
 
 #+RESULTS:
-: extract_columns=('entity,code',)
 : Loaded 1 dataframes
-: Added 1 CSV file to dbs/climate.db
+: Created dbs/earth.db from 1 CSV file
+
+**** Population, Historic and Projected
+
+#+begin_src bash
+sed -i 's/"Population by country and region, historic and projections (Gapminder, HYDE & UN)"/Population/' sources/population.csv
+csvs-to-sqlite \
+    --shape 'Entity:entity(text),Code:code(text),Year:year,Population:population(integer)' \
+    --index entity \
+    --index code \
+    --index year \
+    --replace-tables \
+    sources/population.csv  dbs/earth.db
+#+end_src
+
+#+RESULTS:
+: Loaded 1 dataframes
+: Added 1 CSV file to dbs/earth.db
 
 ** Pitalls
 

metadata.yml

@@ -1,9 +1,22 @@
 databases:
-  climate:
+  earth:
     tables:
       cumulative_co2_emissions:
+        name: "Cumulative CO2 emissions since 1850"
+        description: |
+          Cumulative carbon dioxide (CO₂) emissions represents the total sum of CO₂ emissions produced from
+          fossil fuels and cement since 1751, and is measured in tonnes. This measures CO₂ emissions from
+          fossil fuels and cement production only – land use change is not included.
         source: "Our World In Data"
         source_url: "https://ourworldindata.org/grapher/cumulative-co-emissions"
         license: "CC-BY 4.0"
         units:
           cumulative_co2_emissions: "tonnes"
+      population:
+        name: "Population, 1800 to 2100"
+        description: |
+          Historical estimates of population, combined with the projected population to 2100 based on the
+          UN's medium variant scenario.
+        source: "Our World In Data"
+        source_url: "https://ourworldindata.org/grapher/projected-population-by-country"
+        license: "CC-BY 4.0"