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NDC Quantification
Pledges to pathways
Loading factsheet
NDC Quantification
Pledges to pathways
Loading Guyana’s factsheet
NDC Quantification
Pledges to pathways
NDC Quantification
Guyana’s 2025 pledge: A 4.0% reduction of emissions compared to business-as-usual emissions.
Data release 21 October 2026, reflecting the latest submissions
Pledges to pathways
The 2025 pledge: A 4.0% reduction of emissions compared to business-as-usual emissions.
Total greenhouse-gas emissions excl. LULUCF for Guyana, AR6 GWP-100. Shaded bands show the range of published interpretations of each pledge.
Notes: Licensed under CC BY-NC 4.0.
Data as of the 21 October 2026 data release
Indicators
Observed values up to 2024. Later years follow the quantified pledge pathway.
2019
5.3
Mt CO₂-eq
2024
9.1
Mt CO₂-eq
+72% vs 2019
Scope & conditionality
Coverage and conditionality are derived from our structured assessment of the active submission. The target is shown as submitted, in its own scope. The chart above measures every pledge the same way (AR6, excl. LULUCF), so its numbers can differ.
Unchanged business-as-usual emissions (unconditional) to a 4.0% (conditional) reduction of emissions compared to business-as-usual emissions.
Unconditional
4.1 Mt CO₂-eq
With support
3.9 Mt CO₂-eq
From the NDC submitted in May 2016
“n/a (only CO2)”: the submission does not say which global warming potentials it uses.
Submission history
We have quantified every NDC and long-term strategy Guyana has submitted since 2015, including the pledges it has since superseded, so the evolution of ambition reads oldest to newest.
NDCs and INDCs
INDC · Sep 2015
NDC · May 2016
Active
2025
Unchanged business-as-usual emissions (unconditional) to a 4.0% (conditional) reduction of emissions compared to business-as-usual emissions.
NDC · Jul 2026
We publish our quantification of each new submission within days of it reaching the UNFCCC registry.
Using the data
Climate Resource makes this data available under the CC BY-NC 4.0 licence. We also provide data and support for commercial use, more frequent updates, metadata, analysis of changes over time and integration into your workflows. Get in touch at contact@climate-resource.com.