What is the difference in chlorophyll-a deviation from the global average between Democratic Republic of Congo and Guyana?

1.0%, with Democratic Republic of Congo ahead.

How many years of comparable data are there for Democratic Republic of Congo and Guyana?

18 years are reported by both, from 2005 to 2022.

Where does this data come from?

UN Statistics Division – processed by Our World in Data, published as Chlorophyll-a deviation from the global average. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Democratic Republic of Congo vs Guyana: Chlorophyll-a deviation from the global average

Democratic Republic of Congo

14.4%

in 2022

Guyana

13.4%

in 2022

Democratic Republic of Congo rank

8th

Guyana rank

10th

Chlorophyll-a deviation from the global average over time

Democratic Republic of Congo
Guyana

How they compare

Democratic Republic of Congo currently reports 14.4% against 13.4% in Guyana, a difference of 1.0%.

That makes Democratic Republic of Congo's figure about 1.1 times Guyana's.

Across all 18 years both countries report, Democratic Republic of Congo has been ahead every year.

Democratic Republic of Congo ranks 8th and Guyana ranks 10th of 195 countries.

Democratic Republic of Congo has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Democratic Republic of Congo	Guyana	Difference	Ahead
2000s	23.6%	6.3%	17.3%	Democratic Republic of Congo
2010s	15.3%	5.6%	9.7%	Democratic Republic of Congo
2020s	12.2%	9.5%	2.6%	Democratic Republic of Congo

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chlorophyll-a deviation from the global average, Democratic Republic of Congo or Guyana?: Democratic Republic of Congo, at 14.4% against 13.4% in Guyana as of 2022.
What is the difference in chlorophyll-a deviation from the global average between Democratic Republic of Congo and Guyana?: 1.0%, with Democratic Republic of Congo ahead.
How many years of comparable data are there for Democratic Republic of Congo and Guyana?: 18 years are reported by both, from 2005 to 2022.
How do Democratic Republic of Congo and Guyana rank globally for chlorophyll-a deviation from the global average?: Democratic Republic of Congo ranks 8th and Guyana ranks 10th of 195 countries.
Where does this data come from?: UN Statistics Division – processed by Our World in Data, published as Chlorophyll-a deviation from the global average. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Democratic Republic of Congo vs Guyana: Chlorophyll-a deviation from the global average. Statizoid, drawing on UN Statistics Division – processed by Our World in Data. Retrieved 23 September 2026, from https://reference.statizoid.com/compare/chlorophyll-a-deviation-from-the-global-average/congo-dem-rep/guyana/

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About this data

Indicator: Chlorophyll-a deviation from the global average
Unit: %
Source: UN Statistics Division – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 195 places, 3,445 data points, 2005–2022
Last refreshed: 18 September 2026

Chlorophyll-a deviations, remote sensing (%).