Hong Kong, China vs Slovakia: Total greenhouse gas emissions excluding LULUCF

Hong Kong, China
40.31 Mt CO2e
in 2024
Slovakia
39 Mt CO2e
in 2024
Hong Kong, China rank
93rd
Slovakia rank
94th

Total greenhouse gas emissions excluding LULUCF over time

  • Hong Kong, China
  • Slovakia
20406080197019972024

How they compare

Hong Kong, China currently reports 40.31 Mt CO2e against 39 Mt CO2e in Slovakia, a difference of 1.31 Mt CO2e.

The two have swapped places 5 times across 55 shared years of data; in 1970 it was Slovakia ahead.

Hong Kong, China ranks 93rd and Slovakia ranks 94th of 203 countries.

Across the 6 decades both report, Hong Kong, China averaged higher in 1 and Slovakia in 5.

Head to head by decade

Decade Hong Kong, China Slovakia Difference Ahead
1970s 14.62 Mt CO2e 61.58 Mt CO2e 46.96 Mt CO2e Slovakia
1980s 28.84 Mt CO2e 73.3 Mt CO2e 44.45 Mt CO2e Slovakia
1990s 44.16 Mt CO2e 58.16 Mt CO2e 14 Mt CO2e Slovakia
2000s 47.5 Mt CO2e 50.28 Mt CO2e 2.79 Mt CO2e Slovakia
2010s 49.82 Mt CO2e 45.73 Mt CO2e 4.09 Mt CO2e Hong Kong, China
2020s 39.46 Mt CO2e 42.04 Mt CO2e 2.58 Mt CO2e Slovakia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher total greenhouse gas emissions excluding lulucf, Hong Kong, China or Slovakia?
Hong Kong, China, at 40.31 Mt CO2e against 39 Mt CO2e in Slovakia as of 2024.
What is the difference in total greenhouse gas emissions excluding lulucf between Hong Kong, China and Slovakia?
1.31 Mt CO2e, with Hong Kong, China ahead.
How many years of comparable data are there for Hong Kong, China and Slovakia?
55 years are reported by both, from 1970 to 2024.
How do Hong Kong, China and Slovakia rank globally for total greenhouse gas emissions excluding lulucf?
Hong Kong, China ranks 93rd and Slovakia ranks 94th of 203 countries.
Where does this data come from?
EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission, published as Total greenhouse gas emissions excluding LULUCF (Mt CO2e). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hong Kong, China vs Slovakia: Total greenhouse gas emissions excluding LULUCF. Statizoid, drawing on EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission. Retrieved 12 September 2026, from https://environment.statizoid.com/compare/total-greenhouse-gas-emissions-excluding-lulucf-mt-co2e/hong-kong-sar-china/slovak-republic/

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About this data

Indicator
Total greenhouse gas emissions excluding LULUCF (Mt CO2e)
Unit
Mt CO2e
Source
EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
250 places, 13,750 data points, 1970–2024
Last refreshed

A measure of annual emissions of the six greenhouse gases (GHG) covered by the Kyoto Protocol (carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), and sulphurhexafluoride (SF6)) from the energy, industry, waste, and agriculture sectors, standardized to carbon dioxide equivalent values. This measure excludes GHG fluxes caused by Land Use Land Use Change and Forestry (LULUCF), as these fluxes have larger uncertainties. The measure is standardized to carbon dioxide equivalent values using the Global Warming Potential (GWP) factors of IPCC's 5th Assessment Report (AR5).