The PalmGHG Calculator is designed for oil palm growers to input their data to monitor and estimate net greenhouse gas (GHG) emissions. This requirement is mandatory for all growers under the RSPO Principles & Criteria (2018), specifically indicator 7.10.1. The scope of the calculator is cradle-to-gate which covers partial Life Cycle Analysis, which only pertains to the GHG emissions from Plantations and Mills
Here are the supporting materials to guide you on how to use the PalmGHG V4 calculator:
PalmGHG V4 Manual in this link:
https://rspo.org/wp-content/uploads/PalmGHG-V4-Manual-English-0324.pdf
PalmGHG Data Entry for Palm Oil Mill and Plantations YouTube in this link:
https://youtu.be/UfWONS-5JmU?feature=shared
Kindly be informed that having access to the calculator does not allow you to have the GHG data from other companies. However, you may refer to the "Emission Management- Avoidance" section of the RSPO's Impact Report (2022) on page 61 onwards for an overview of RSPO's impact on GHG emission in this link.
If you wish to know a certain company's GHG data, you could refer to RSPO's Annual Communication Of Progress (ACOP) report whereby you can find oil palm growers or processors and traders' respective company's average GHG footprint for all certified management units per tonne of crude palm oil (tCO2e/tCPO) at this link:
https://rspo.org/as-an-organisation/membership/acop/