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Claim analyzed
Science“Senegal's greenhouse gas emissions account for 0.1% of global greenhouse gas emissions as of 2026.”
Submitted by Sharp Falcon f14f
The conclusion
Senegal's share of global greenhouse gas emissions is approximately 0.05–0.06%, not 0.1% as claimed. Multiple authoritative sources — including Worldometer, Climate Change Tracker, and a direct calculation using Climate Analytics and UNEP data — consistently place the figure at roughly half the claimed value. No credible source reports Senegal at or near 0.1% for any year. The claim nearly doubles Senegal's actual share and is not supported by available evidence.
Based on 16 sources: 2 supporting, 3 refuting, 11 neutral.
Caveats
- Every quantified source places Senegal's share at ~0.05–0.06% of global GHG emissions, making the 0.1% figure approximately double the actual value.
- The proponent's argument relies on speculative accounting adjustments (e.g., LULUCF inclusion) and a misapplied 2030 projection, neither of which is supported by any source reporting Senegal near 0.1%.
- Even under the most generous accounting framework and projected emissions growth, Senegal's share would remain well below 0.1% of the global total.
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Sources
Sources used in the analysis
In 2010, total emissions were 16,752 Gg CO2 equivalent. They will experience steady progression to reach 37,761 Gg in 2030. Energy sector will represent more than 50% of national total emissions.
Global GHG emissions increased by 1.2 per cent from 2021 to 2022 to reach a new record of 57.4 gigatons of CO2 equivalent (GtCO2e). The report mentions that countries like Senegal, Namibia, and Uganda have made new discoveries of significant oil and gas reserves.
The country's first climate commitment is considered a strengthened NDC due to its commitment to reduce greenhouse gas emissions by 5% and 7% (unconditional) and 23% and 29% (conditional on external support) by 2025 and 2030 respectively.
Africa, although responsible for only a small share of global greenhouse gas (GHG) emissions, remains the continent most exposed to climate change impacts. For example, Senegal has committed to reducing its GHG emissions by 5% and 7% by 2025 and 2030 respectively using its own resources.
Senegal accounts for 0,06% of global GHG emissions. Per capita: 1,66 tons CO₂eq (vs global avg 6,566.3 t). GHG emissions in Senegal were 31 720 612 tons CO₂eq in 2024.
Senegal submitted its first NDC in 2020, with an unconditional emissions reduction target of 7% and a conditional target of 29% by 2030. In early 2025, Senegal joined TNA Phase V, revising and updating the county's first TNA including priority sectors and technologies.
Senegal's impact from historic emissions is roughly 2,100 megatonnes of CO2‑equivalent, a very small share of the global total at around 0.06%.
Senegal's GHG emissions reached 32.9 MtCO2e in 2022, excluding LULUCF, mainly from agriculture (41%), the energy sector (35%), industrial processes (13%) and the waste sector (10%). Current trends suggest that emissions will continue to rise across all sectors, as Senegal's economy grows at one of the fastest rates in Africa (8.3% GDP growth in 2023).
Provides data on Senegal's CO2 emissions in kt, as well as greenhouse gas emissions per capita, per GDP, and total GHG emissions (kt). Specific figures for recent years show low absolute emissions compared to global scales.
The last available year in all the emission datasets is 2023. CO2 emissions data is from the Global Carbon Project. It contains national CO2 emissions from fossil sources and land-use change. Emissions from CH4, N2O and F-gases come from the PRIMAP-Hist dataset.
The country's first climate pledge is considered an enhanced NDC with its commitment to reducing greenhouse emissions by 5% and 7% (unconditionally) and 23% and 29% (conditional on external support) by 2025 and 2030 respectively.
Senegal's NDC addresses economy-wide greenhouse gas (GHG) emissions, including private sector emissions. However, the NDC does not disaggregate public and private sector emissions. The majority of Senegal's GHG emissions come from the agriculture sector, largely driven by livestock and savanna burning.
Senegal accounts for only 0.05% of cumulative global GHG emissions. Despite this, Senegal's GHG emissions are rising, with the agriculture and energy sectors standing out as the main emitters of GHGs at the national level.
To reduce its greenhouse gas emissions, Senegal has validated its third Nationally Determined Contribution.
The volume of greenhouse gas emissions worldwide amounted to 53.2 Gt of CO2e in 2024, which represents a 1.3% rise compared to the previous year. Some of the countries that produce the largest amounts of emissions together make up more than 61% of the total greenhouse gases produced globally each year.
Global annual GHG emissions are approximately 50-55 billion metric tons CO2e (GtCO2e). Senegal's emissions around 16-20 million tons CO2e represent roughly 0.03-0.04% of global total, consistent with descriptions of 'weak' or 'small share' for African nations.
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Expert review
How each expert evaluated the evidence and arguments
Expert 1 — The Logic Examiner
The only sources that quantify Senegal's share of global GHG emissions put it around ~0.06% (Sources 5 and 7), and the straightforward ratio using Senegal's ~32.9 MtCO2e (2022, excluding LULUCF) over global 57.4 GtCO2e (2022) yields ~0.057% (Sources 8 and 2), while Source 1 provides a 2030 projection rather than a 2026 share and does not logically justify doubling the share to 0.1%. Because the proponent's case relies on speculative “methodological variation” and a projection-to-2026 leap without any evidence that Senegal is ~0.1% in or near 2026, the claim does not follow from the evidence and is more likely false than true.
Expert 2 — The Context Analyst
Multiple quantified sources consistently place Senegal's share of global GHG emissions at approximately 0.05–0.06%, not 0.1%: Worldometer (Source 5) explicitly states 0.06% for recent-year emissions, Climate Change Tracker (Source 7) corroborates ~0.06% for historic cumulative share, Interactive Country Fiches (Source 13) cites 0.05%, and a direct calculation using Climate Analytics' 32.9 MtCO2e (Source 8) against UNEP's 57.4 GtCO2e global total (Source 2) yields ~0.057% — meaning the claim's figure of 0.1% is nearly double what the evidence supports; the proponent's argument that LULUCF inclusion or methodological variation could bridge this gap is speculative and unsupported by any source actually reporting Senegal at ~0.1%, making the claim materially false in its specific numeric assertion.
Expert 3 — The Source Auditor
The most authoritative and quantitatively specific sources — Source 2 (UNEP Emissions Gap Report 2023, high-authority) placing global GHG at 57.4 GtCO2e in 2022, Source 5 (Worldometer) explicitly stating Senegal accounts for 0.06% of global GHG emissions, Source 7 (Climate Change Tracker, April 2026) reporting ~0.06%, Source 8 (Climate Analytics) yielding ~0.057% when Senegal's 32.9 MtCO2e is divided against global totals, and Source 13 (UNEP Grid) citing 0.05% — all consistently place Senegal's share well below 0.1%, with no credible independent source reporting or projecting a figure near 0.1% for 2026. The proponent's argument relies on speculative LULUCF accounting adjustments and a misapplication of a 2030 UNFCCC projection (Source 1) to a 2026 claim, neither of which is supported by any quantified source, while the opponent's arithmetic is directly corroborated by multiple independent, high-authority sources; the claim that Senegal accounts for 0.1% of global GHG emissions is therefore false, as the best available evidence consistently places the figure at approximately 0.05–0.06%.
Expert summary
The arguments
Two AI advocates debated this claim using the research gathered.
Argument for
While Source 5 (Worldometer) places Senegal's share at 0.06% and Source 8 (Climate Analytics) records 32.9 MtCO2e in 2022, these figures are based on data excluding certain land-use and agricultural accounting methodologies, and given that Source 1 (UNFCCC) projects Senegal's emissions rising steadily toward 37,761 Gg CO2e by 2030, the trajectory combined with global emissions growth documented by Source 2 (UNEP) — reaching 57.4 GtCO2e in 2022 and continuing to rise — means that by 2026, Senegal's share could plausibly round to approximately 0.1% depending on the accounting framework and emission categories included. The claim of 0.1% is therefore a reasonable approximation within the margin of methodological variation, consistent with the broad characterization across multiple authoritative sources — including Source 4 (MHEWC) and Source 12 (State Department) — that Senegal represents a very small but non-negligible share of global GHG emissions.
You're asking the panel to accept a speculative “could plausibly round to 0.1%” without producing a single source that actually reports Senegal at ~0.1% in or near 2026, and your appeal to “methodological variation” is hand-waving that doesn't quantify how excluded categories would nearly double the share implied by the concrete 2022 ratio (Source 8, Climate Analytics vs Source 2, UNEP) and the explicit ~0.06% estimates (Source 5, Worldometer; Source 7, Climate Change Tracker). Worse, you misuse Source 1 (UNFCCC) by treating a 2030 projection (~37.8 MtCO2e) as evidence for a 2026 global-share claim, and your reliance on vague “small share” language in Source 4 (MHEWC) and Source 12 (State Department) is a classic equivocation that cannot substantiate the specific numeric assertion of 0.1%.
Argument against
The 0.1% figure is contradicted by multiple quantified estimates placing Senegal's share at about 0.06% of global GHG emissions, including Worldometer's explicit 0.06% for recent-year emissions (Source 5, Worldometer) and Climate Change Tracker's ~0.06% share (Source 7, Climate Change Tracker). Using Senegal's ~32.9 MtCO2e in 2022 (Source 8, Climate Analytics) against global ~57.4 GtCO2e in 2022 (Source 2, UNEP Emissions Gap Report 2023) yields roughly 0.057%, so the motion's 0.1% claim is nearly double what the cited data imply and is therefore false.
Your arithmetic relies on Source 8's figure of 32.9 MtCO2e, which explicitly excludes LULUCF — yet Source 1 (UNFCCC) confirms that Senegal's NDC accounts for economy-wide emissions including land-use and agriculture, which Source 12 (State Department) identifies as the majority of Senegal's GHG output, meaning your denominator is artificially deflated and your 0.057% calculation is a systematic undercount. Furthermore, you commit a false precision fallacy by treating 0.06% as a settled consensus when Source 5 (Worldometer) and Source 7 (Climate Change Tracker) use different accounting scopes and base years, and Source 1 (UNFCCC) projects Senegal's emissions rising steeply toward 37,761 Gg by 2030, making 0.1% a plausible approximation under full-scope accounting as of 2026.