market_share            An example of a 'market_share'-like dataset
plot_emission_intensity
                        Create an emission intensity plot
plot_techmix            Create a techmix plot
plot_trajectory         Create a trajectory plot
qplot_emission_intensity
                        Create a quick emission intensity plot
qplot_techmix           Create a quick techmix plot
qplot_trajectory        Create a quick trajectory plot
r2dii_colours           Colour datasets
scale_colour_r2dii      Custom 2DII colour and fill scales
scale_colour_r2dii_sector
                        Custom 2DII sector colour and fill scales
scale_colour_r2dii_tech
                        Custom 2DII technology colour and fill scales
sda                     An example of an 'sda'-like dataset
theme_2dii              Complete theme
to_title                Replicate labels produced with qplot_*()
                        functions
