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. 2015 Jan 20;112(5):1328–1333. doi: 10.1073/pnas.1412514112

Table 1.

Total decadal deforestation and emissions under alternative policy scenarios, Indonesia 2000–2010

Scenario Without leakage With leakage
Total Absolute reduction Percent reduction Total Absolute reduction Percent reduction
Without moratorium
 Deforestation (kha) 11,453 11,453
 Emissions (MtCO2e) 8,589 8,589
Current moratorium scope: new oil palm, timber, and logging concessions on primary forests and peat lands
 Deforestation (kha) 11,054–11,300 153–399 1.3–3.5 11,148–11,337 116–305 1.0–2.7
 Emissions (MtCO2e) 7,974–8,348 241–615 2.8–7.2 8,043–8,376 213–545 2.5–6.4
 Equivalent mandatory carbon price ($/tCO2e) 3.30–6.60 3.35–7.50
 Equivalent voluntary carbon price ($/tCO2e) 13.15–18.70 12.95–19.45
Current moratorium scope + secondary forests
 Deforestation (kha) 10,660–11,175 278–793 2.4–6.9 10,842–11,241 212–611 1.9–5.3
 Emissions (MtCO2e) 7,833–8,302 287–756 3.3–8.8 7,969–8,352 237–620 2.8–7.2
 Equivalent mandatory carbon price ($/tCO2e) 4.00–9.25 3.70–8.55
 Equivalent voluntary carbon price ($/tCO2e) 14.35–21.55 13.60–20.40
Current moratorium scope + secondary forests + existing concessions
 Deforestation (kha) 9,518–10,803 650–1,935 5.7–16.9 9,929–10,943 510–1,525 4.5–13.3
 Emissions (MtCO2e) 7,017–8,051 538–1,571 6.3–18.3 7,321–8,155 433–1,268 5.1–14.8
 Equivalent mandatory carbon price ($/tCO2e) 7.50–20.10 6.85–18.20
 Equivalent voluntary carbon price ($/tCO2e) 19.80–32.50 18.40–30.60