New Zealand vs Portugal: Manure Management — Emissions (CH4), per square kilometre
New Zealand
0.0005 kt per square kilometre
in 2023
Portugal
0.0005 kt per square kilometre
in 2023
New Zealand rank
17th
Portugal rank
18th
Manure Management — Emissions (CH4), per square kilometre over time
- New Zealand
- Portugal
How they compare
New Zealand currently reports 0.0005 kt per square kilometre against 0.0005 kt per square kilometre in Portugal, a difference of 0 kt per square kilometre.
The two have swapped places 7 times across 63 shared years of data; in 1961 it was Portugal ahead.
New Zealand ranks 17th and Portugal ranks 18th of 170 countries.
Across the 7 decades both report, New Zealand averaged higher in 1 and Portugal in 6.
Head to head by decade
| Decade | New Zealand | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.0003 kt per square kilometre | 0.0004 kt per square kilometre | 0.0001 kt per square kilometre | Portugal |
| 1970s | 0.0003 kt per square kilometre | 0.0005 kt per square kilometre | 0.0002 kt per square kilometre | Portugal |
| 1980s | 0.0003 kt per square kilometre | 0.0006 kt per square kilometre | 0.0003 kt per square kilometre | Portugal |
| 1990s | 0.0003 kt per square kilometre | 0.0005 kt per square kilometre | 0.0002 kt per square kilometre | Portugal |
| 2000s | 0.0004 kt per square kilometre | 0.0005 kt per square kilometre | 0 kt per square kilometre | Portugal |
| 2010s | 0.0005 kt per square kilometre | 0.0005 kt per square kilometre | 0 kt per square kilometre | New Zealand |
| 2020s | 0.0005 kt per square kilometre | 0.0005 kt per square kilometre | 0 kt per square kilometre | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher manure management — emissions (ch4), per square kilometre, New Zealand or Portugal?
- New Zealand, at 0.0005 kt per square kilometre against 0.0005 kt per square kilometre in Portugal as of 2023.
- What is the difference in manure management — emissions (ch4), per square kilometre between New Zealand and Portugal?
- 0 kt per square kilometre, with New Zealand ahead.
- How many years of comparable data are there for New Zealand and Portugal?
- 63 years are reported by both, from 1961 to 2023.
- How do New Zealand and Portugal rank globally for manure management — emissions (ch4), per square kilometre?
- New Zealand ranks 17th and Portugal ranks 18th of 170 countries.
- Where does this data come from?
- Statizoid (derived), published as Manure Management — Emissions (CH4), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Manure Management — Emissions (CH4) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.