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Climate Change Strategy

Climate change is a highly prioritized issue at PTT. The awareness is reflected through management in accordance with PTT Group Sustainability Management Framework. The components and preferred approach with regards to climate change are as follows: setting emission target in alignment with PTT Group’s target, conduct sensitivity analysis in monetary impacts, and giving considerations on large scale project investment, either new project, expansion or significant changes to fundamental utility infrastructure, climate change adaptation, and implementation according to climate change work plan.

Participation in CDP: Climate Change
2018 Targets​ ​2018 Accomplishments
Report GHG data and performance through participation in the CDP program annually PTT’s Score:C


Methane emissions (leakage, venting, and flaring)




Greenhouse Gas Intensity
(kilogram CO2 per barrel of oil equivalents)


Direct and indirect GHG emissions from PTT activities (Scope 1 and 2)

Year Performance Target
​2015 84.7 88.6
​2016 ​78.7 88.5
​2017 ​78.1 88.4
​2018 76.4 87.8




Direct and indirect GHG emission from PTT activities and the combustion of PTT's fuel products sold (Scope1, 2 and 3)


Year Performance Target
​2015 380.81 381
​2016 ​378.95 381
​2017 378.77 381
​2018 334.56 381
Remark:  The scope of data covers companies in Thailand under PTT's operational control in which PTT holds direct shares more than 20% and holds indirect shares for 100%




Direct and Indirect Greenhouse Gas Emissions1

Direct GHG Emissions (S​cope1) 

(million tonnes of CO2 equivalents)


Direct GHG emissions (Scope 2)






Other relevant indirect GHG emissions from the combustion of fuels sold by PTT (Scope3) (2,3)