The commitment will be implemented through effective land use and spatial planning, sustainable forest management which include social forestry program, restoring functions of degraded ecosystems including wetland ecosystems, improved agriculture productivity, energy conservation and the promotion of clean and renewable energy sources, and improved waste management. Indonesia can increase its contribution up to 43.20% reduction of emissions in 2030 conditionally, compared to 41% in the 1st NDC, subject to availability of international support for finance, technology transfer and development and capacity building. 4.2 . S COP E A N D COVERAG E Type Emission reduction relative to Business As Usual (BAU) baseline. Baseline BAU scenarios of emission projection started in 2010.