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NDC Quantification
Pledges to pathways
Loading factsheet
NDC Quantification
Pledges to pathways
Loading Antigua and Barbuda’s factsheet
NDC Quantification
Antigua and Barbuda’s latest quantified pledge puts emissions 4% below 2019 levels by 2030.
Pledges to pathways
NDC Quantification
Antigua and Barbuda’s 2030 pledge: A custom target, approximated as: Unchanged business-as-usual emissions.
For total GHG emissions excluding LULUCF, that is 4% below 2019 levels by 2030.
Data release 21 October 2026, reflecting the latest submissions
2030 target
925kt CO₂-eq
From the NDC submitted in Sep 2021SAR
These figures use each pledge’s own scope. The chart below measures every pledge the same way, so its numbers can differ.
Pledges to pathways
The 2030 pledge: A custom target, approximated as: Unchanged business-as-usual emissions.
Total greenhouse-gas emissions excl. LULUCF for Antigua and Barbuda, AR6 GWP-100.
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
785
kt CO₂-eq
2024
800
kt CO₂-eq
+2% vs 2019
2030 · projected
754
kt CO₂-eq
−4% 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.
Unconditionally: A custom target, approximated as: Unchanged business-as-usual emissions.
Unconditional
925 kt CO₂-eq
From the NDC submitted in Sep 2021
“Economy-wide”: the target covers all major sectors. “SAR”: gases aggregated using IPCC Second Assessment Report 100-year global warming potentials.
Submission history
We have quantified every NDC and long-term strategy Antigua and Barbuda has submitted since 2015, including the pledges it has since superseded, so the evolution of ambition reads oldest to newest.
NDCs and INDCs
INDC · Oct 2015
NDC · Sep 2016
NDC · Sep 2021
Active
2030
Unconditionally: A custom target, approximated as: Unchanged business-as-usual emissions.
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.