Recently I have been reading about energy policies in Latin American countries. Quito-based OLADE, the inter-governmental Organización Latinoamericana de Energía plays a key role in coordination and cooperation between countries in regard to energy.

OLADE has also established the SIER (Sistema de Información Energética Regional), and one of their products is SieLAC (Sistema de Información Energética de Latinoamérica Latina y el Caribe) where energy data for 27 countries can be accessed.

For all countries the national energy balance (Balance Energético Nacional, BEN) can be produced as Sankey diagrams for the years 2005 through to 2010. Further, these energy flows can also be shown for regions, such as the Caribbean, the Andean countries or the “Southern Cone”.

Here is the one for Argentina in 2010.

To try for yourself, just go to the sieLAC page and click on ‘Balance Energético Resumido’. Then select country, year and the unit.
Unfortunately, data for more recent years is not available at this time.

This work of OLADE has inspired me to start a loose mini-series of posts titled ‘LatAm BEN’ where I will be showing Sankey diagrams representing national energy balances from the region. Don’t worry, they will not all be from SieLAC, and will show how differently BENs can look like.

Leave a Reply