kayadata
This package loads Kaya-identity data, synthesized from several sources.
To install the package from CRAN:
Once you’ve installed it, then you just need to use the command library(kayadata) to load the package.
Some of the functions the package provides are:
-
kaya_region_list(): Get a list of available countries and regions. -
get_kaya_data(): Get data for a specific country. Example:
mexico_data = get_kaya_data("Mexico")
mexico_data %>% filter(year >= 1965) %>%
select(region:ef) %>%
head()
#> # A tibble: 6 x 10
#> region year P G E F g e f ef
#> <ord> <int> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl>
#> 1 Mexico 1965 0.0441 0.210 0.991 62.1 4.76 4.72 62.7 296.
#> 2 Mexico 1966 0.0455 0.223 1.05 65.0 4.90 4.70 62.0 292.
#> 3 Mexico 1967 0.0470 0.236 1.07 66.6 5.03 4.53 62.4 282.
#> 4 Mexico 1968 0.0484 0.258 1.16 72.2 5.33 4.50 62.1 279.
#> 5 Mexico 1969 0.0499 0.267 1.28 79.1 5.35 4.78 61.9 296.
#> 6 Mexico 1970 0.0515 0.284 1.36 84.2 5.52 4.79 61.8 296.-
project_top_down(): Project future population, GDP, energy use, and emissions. Example:
mexico_2050 = project_top_down("Mexico", 2050)
mexico_2050
#> # A tibble: 1 x 10
#> region year P G g E F e f ef
#> <chr> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl>
#> 1 Mexico 2050 0.163 2.57 15.8 9.99 581. 3.89 58.2 226.-
plot_kaya: Plot trends in Kaya variables for a given region or country. Example:
us_kaya = get_kaya_data("United States")
plot_kaya(us_kaya, "ef", y_lab = "Carbon intensity of economy",
start_year = 2000, stop_year = 2010, log_scale = TRUE,
trend_line = TRUE)
#> `geom_smooth()` using formula 'y ~ x'
world_kaya = get_kaya_data("World")
plot_kaya(world_kaya, "P", start_year = 2000, stop_year = 2010, log_scale = FALSE,
trend_line = FALSE)
* get_fuel_mix: Get the fuel mix (coal, gas, oil, nuclear, and renewables) for a region or country. Example:
mexico_mix = get_fuel_mix("Mexico")
mexico_mix
#> # A tibble: 5 x 5
#> region year fuel quads frac
#> <chr> <int> <ord> <dbl> <dbl>
#> 1 Mexico 2018 Coal 0.472 0.0637
#> 2 Mexico 2018 Oil 3.29 0.443
#> 3 Mexico 2018 Natural Gas 3.05 0.412
#> 4 Mexico 2018 Nuclear 0.122 0.0165
#> 5 Mexico 2018 Renewables 0.483 0.0651-
plot_fuel_mix: Plot the fuel mix in a donut chart
After you install the package, you can get more help inside RStudio by typing help(package="kayadata") in the R console window.
Code of conduct
Please note that this project is released with a Contributor Code of Conduct. By participating in this project you agree to abide by its terms.
