This increase in GHG emissions comes from the oil palm, power generation, transport and the oil and gas sectors under the Business-As-Usual (BAU) scenario. This is also due to the high population growth. It is expected that GHG emissions will increase over time amounting to a total increase of approximately 11.9-16.6 million tons (or Gg) of carbon dioxide equivalent per year by the year 2030, compared to its year 2010 level of emissions at approximately 3.0-4.2 Gg of carbon dioxide equivalent per year, if no measures are taken to reduce emissions.