China, Hong Kong SAR vs Madagascar: Waste — Emissions

China, Hong Kong SAR
0.69 kt
in 2023
Madagascar
0.721 kt
in 2023
China, Hong Kong SAR rank
82nd
Madagascar rank
80th

Waste — Emissions over time

  • China, Hong Kong SAR
  • Madagascar
0.20.40.60.8196119922023

How they compare

Madagascar currently reports 0.721 kt against 0.69 kt in China, Hong Kong SAR, a difference of 0.031 kt.

The two have swapped places 1 time across 63 shared years of data; in 1961 it was China, Hong Kong SAR ahead.

China, Hong Kong SAR ranks 82nd and Madagascar ranks 80th of 201 countries.

Across the 7 decades both report, China, Hong Kong SAR averaged higher in 3 and Madagascar in 4.

Head to head by decade

Decade China, Hong Kong SAR Madagascar Difference Ahead
1960s 0.3472 kt 0.2278 kt 0.1194 kt China, Hong Kong SAR
1970s 0.397 kt 0.2953 kt 0.1017 kt China, Hong Kong SAR
1980s 0.3946 kt 0.3595 kt 0.0351 kt China, Hong Kong SAR
1990s 0.3944 kt 0.4089 kt 0.0145 kt Madagascar
2000s 0.4641 kt 0.5369 kt 0.0728 kt Madagascar
2010s 0.5866 kt 0.666 kt 0.0794 kt Madagascar
2020s 0.6703 kt 0.7115 kt 0.0413 kt Madagascar

Averages of every year both report within each decade.

Frequently asked questions

Which has higher waste — emissions, China, Hong Kong SAR or Madagascar?
Madagascar, at 0.721 kt against 0.69 kt in China, Hong Kong SAR as of 2023.
What is the difference in waste — emissions between China, Hong Kong SAR and Madagascar?
0.031 kt, with Madagascar ahead.
How many years of comparable data are there for China, Hong Kong SAR and Madagascar?
63 years are reported by both, from 1961 to 2023.
How do China, Hong Kong SAR and Madagascar rank globally for waste — emissions?
China, Hong Kong SAR ranks 82nd and Madagascar ranks 80th of 201 countries.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as Waste — Emissions (N2O). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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China, Hong Kong SAR vs Madagascar: Waste — Emissions. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 07 September 2026, from https://climate.statizoid.com/compare/waste-emissions-n2o-fao-tier-1/china-hong-kong-sar/madagascar/

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About this data

Indicator
Waste — Emissions (N2O)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
253 places, 14,574 data points, 1961–2023
Last refreshed

The FAOSTAT domain on Emissions Totals summarizes the greenhouse gas (GHG) emissions disseminated in the FAOSTAT Climate Change domains of emissions from agrifood systems. Data are computed following the Tier 1 methods of the Intergovernmental Panel on Climate Change (IPCC) Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014). Emissions from other economic sectors as defined by the IPCC are also disseminated in the domain for completeness. Methodological details can be found at: https://files-faostat.fao.org/production/GT/GT_en.pdf