How many years of comparable data are there for Canada and Denmark?

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as Waste — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Canada vs Denmark: Waste — Emissions (CO2eq) from N2O (AR5), per unit of GDP

Canada

0 kt per US$ of GDP

in 2023

Denmark

0 kt per US$ of GDP

in 2023

Canada rank

157th

Denmark rank

156th

Waste — Emissions (CO2eq) from N2O (AR5), per unit of GDP over time

Canada
Denmark

How they compare

Denmark currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in Canada, a difference of 0 kt per US$ of GDP.

The two have swapped places 14 times across 63 shared years of data; in 1961 it was Denmark ahead.

Canada ranks 157th and Denmark ranks 156th of 184 countries.

Across the 7 decades both report, Canada averaged higher in 3 and Denmark in 4.

Head to head by decade

Decade	Canada	Denmark	Difference	Ahead
1960s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Denmark
1970s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Canada
1980s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Denmark
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Canada
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Denmark
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Denmark
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Canada

Averages of every year both report within each decade.

Frequently asked questions

Which has higher waste — emissions (co2eq) from n2o (ar5), per unit of gdp, Canada or Denmark?: Denmark, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Canada as of 2023.
What is the difference in waste — emissions (co2eq) from n2o (ar5), per unit of gdp between Canada and Denmark?: 0 kt per US$ of GDP, with Denmark ahead.
How many years of comparable data are there for Canada and Denmark?: 63 years are reported by both, from 1961 to 2023.
How do Canada and Denmark rank globally for waste — emissions (co2eq) from n2o (ar5), per unit of gdp?: Canada ranks 157th and Denmark ranks 156th of 184 countries.
Where does this data come from?: Statizoid (derived), published as Waste — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Canada vs Denmark: Waste — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://climate.statizoid.com/compare/waste-emissions-co2eq-from-n2o-ar5-per-unit-of-gdp/canada/denmark/

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About this data

Indicator: Waste — Emissions (CO2eq) from N2O (AR5), per unit of GDP
Unit: kt per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 185 places, 9,789 data points, 1961–2023
Last refreshed: 21 September 2026

Waste — Emissions (CO2eq) from N2O (AR5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.