apec energy demand and supply outlook 2006 chile 16 s gdp is projected to continue growing robustly at 4 9 percent annually between 2002 2030 economic growth mainly driven by the industrial sector mining being world largest producer exporter of copper high dependence on imported natural gas for electricity generation lack transmission infrastructure across economy are fast becoming a problem security environmental protection sustainable development concerns clean energies such as hydropower renewables priorities in government policy investment requirements over period will amount us 64 83 billion recent trends total primary consumption grew 1 8 from 2001 2004 has increased 5 same primarily through expansion sub particularly second refiner additionally rising income resulted higher passenger vehicle ownership robust activity more freight transportation which consequently oil