Share of global CO₂ emissions and population in Guam
Guam: Share of global CO₂ emissions and population was 0.0% in 2100. ▬ Flat
Latest (2100)
0.0%
Change on year
up 0.0%
World rank
190th
of 239 countries
All-time high
0.0%
in 1850
All-time low
0.0%
in 1900
Years of data
160
1700–2100
Share of global CO₂ emissions and population in Guam, 1700–2100
Source: HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data. Measured in %.
Analysis
Guam recorded 0.0% for share of global co₂ emissions and population in 2100.
Compared with earlier readings it is up 0.2% over ten years.
Over the whole period, share of global co₂ emissions and population in Guam peaked at 0.0% in 1850 and was at its lowest, 0.0%, in 1900.
That places Guam 190th out of 239 countries with data for 2100, putting it in the bottom quarter.
Share of global CO₂ emissions and population in Guam, year by year
| Year | % | Change |
|---|---|---|
| 1700 | 0.0% | — |
| 1800 | 0.0% | -69.4% |
| 1850 | 0.0% | +332.9% |
| 1900 | 0.0% | -77.7% |
| 1901 | 0.0% | +2.5% |
| 1910 | 0.0% | +11.3% |
| 1920 | 0.0% | +8.8% |
| 1930 | 0.0% | +24.2% |
| 1940 | 0.0% | +4.7% |
| 1950 | 0.0% | +154.1% |
| 1951 | 0.0% | -0.9% |
| 1952 | 0.0% | -0.9% |
| 1953 | 0.0% | -0.9% |
| 1954 | 0.0% | -0.8% |
| 1955 | 0.0% | -0.7% |
| 1956 | 0.0% | -0.6% |
| 1957 | 0.0% | -0.5% |
| 1958 | 0.0% | -0.5% |
| 1959 | 0.0% | -0.2% |
| 1960 | 0.0% | +0.4% |
| 1961 | 0.0% | +0.9% |
| 1962 | 0.0% | +0.7% |
| 1963 | 0.0% | +0.4% |
| 1964 | 0.0% | +0.3% |
| 1965 | 0.0% | +0.3% |
| 1966 | 0.0% | +0.3% |
| 1967 | 0.0% | +0.3% |
| 1968 | 0.0% | +0.2% |
| 1969 | 0.0% | +0.1% |
| 1970 | 0.0% | +0.2% |
| 1971 | 0.0% | +0.3% |
| 1972 | 0.0% | +0.4% |
| 1973 | 0.0% | +0.4% |
| 1974 | 0.0% | +0.3% |
| 1975 | 0.0% | +0.3% |
| 1976 | 0.0% | +0.3% |
| 1977 | 0.0% | +0.3% |
| 1978 | 0.0% | +0.3% |
| 1979 | 0.0% | +0.3% |
| 1980 | 0.0% | +0.5% |
| 1981 | 0.0% | +0.7% |
| 1982 | 0.0% | +0.6% |
| 1983 | 0.0% | +0.6% |
| 1984 | 0.0% | +0.5% |
| 1985 | 0.0% | +0.5% |
| 1986 | 0.0% | +0.5% |
| 1987 | 0.0% | +0.4% |
| 1988 | 0.0% | +0.4% |
| 1989 | 0.0% | +0.4% |
| 1990 | 0.0% | +0.3% |
| 1991 | 0.0% | +0.1% |
| 1992 | 0.0% | +0.0% |
| 1993 | 0.0% | +0.0% |
| 1994 | 0.0% | +0.0% |
| 1995 | 0.0% | +0.0% |
| 1996 | 0.0% | -0.0% |
| 1997 | 0.0% | -0.1% |
| 1998 | 0.0% | -0.1% |
| 1999 | 0.0% | -0.0% |
| 2000 | 0.0% | -0.2% |
| 2001 | 0.0% | -0.6% |
| 2002 | 0.0% | -0.7% |
| 2003 | 0.0% | -0.8% |
| 2004 | 0.0% | -0.9% |
| 2005 | 0.0% | -0.9% |
| 2006 | 0.0% | -1.0% |
| 2007 | 0.0% | -1.0% |
| 2008 | 0.0% | -1.0% |
| 2009 | 0.0% | -1.0% |
| 2010 | 0.0% | -1.1% |
| 2011 | 0.0% | -1.2% |
| 2012 | 0.0% | -1.4% |
| 2013 | 0.0% | -1.5% |
| 2014 | 0.0% | -1.5% |
| 2015 | 0.0% | -1.5% |
| 2016 | 0.0% | -1.6% |
| 2017 | 0.0% | -1.6% |
| 2018 | 0.0% | -1.6% |
| 2019 | 0.0% | -1.6% |
| 2020 | 0.0% | -0.7% |
| 2021 | 0.0% | +0.1% |
| 2022 | 0.0% | +0.0% |
| 2023 | 0.0% | -0.1% |
| 2024 | 0.0% | -0.1% |
| 2025 | 0.0% | -0.1% |
| 2026 | 0.0% | -0.1% |
| 2027 | 0.0% | -0.1% |
| 2028 | 0.0% | -0.1% |
| 2029 | 0.0% | -0.2% |
| 2030 | 0.0% | -0.2% |
| 2031 | 0.0% | -0.2% |
| 2032 | 0.0% | -0.2% |
| 2033 | 0.0% | -0.2% |
| 2034 | 0.0% | -0.2% |
| 2035 | 0.0% | -0.2% |
| 2036 | 0.0% | -0.2% |
| 2037 | 0.0% | -0.2% |
| 2038 | 0.0% | -0.2% |
| 2039 | 0.0% | -0.2% |
| 2040 | 0.0% | -0.2% |
| 2041 | 0.0% | -0.2% |
| 2042 | 0.0% | -0.1% |
| 2043 | 0.0% | -0.1% |
| 2044 | 0.0% | -0.1% |
| 2045 | 0.0% | -0.1% |
| 2046 | 0.0% | -0.1% |
| 2047 | 0.0% | -0.1% |
| 2048 | 0.0% | -0.1% |
| 2049 | 0.0% | -0.1% |
| 2050 | 0.0% | -0.0% |
| 2051 | 0.0% | -0.0% |
| 2052 | 0.0% | -0.0% |
| 2053 | 0.0% | -0.0% |
| 2054 | 0.0% | -0.0% |
| 2055 | 0.0% | -0.0% |
| 2056 | 0.0% | -0.0% |
| 2057 | 0.0% | -0.0% |
| 2058 | 0.0% | -0.0% |
| 2059 | 0.0% | -0.0% |
| 2060 | 0.0% | -0.0% |
| 2061 | 0.0% | -0.0% |
| 2062 | 0.0% | -0.0% |
| 2063 | 0.0% | -0.0% |
| 2064 | 0.0% | -0.0% |
| 2065 | 0.0% | -0.0% |
| 2066 | 0.0% | +0.0% |
| 2067 | 0.0% | +0.0% |
| 2068 | 0.0% | +0.0% |
| 2069 | 0.0% | +0.0% |
| 2070 | 0.0% | +0.0% |
| 2071 | 0.0% | +0.0% |
| 2072 | 0.0% | +0.1% |
| 2073 | 0.0% | +0.1% |
| 2074 | 0.0% | +0.1% |
| 2075 | 0.0% | +0.1% |
| 2076 | 0.0% | +0.1% |
| 2077 | 0.0% | +0.1% |
| 2078 | 0.0% | +0.1% |
| 2079 | 0.0% | +0.1% |
| 2080 | 0.0% | +0.1% |
| 2081 | 0.0% | +0.1% |
| 2082 | 0.0% | +0.1% |
| 2083 | 0.0% | +0.1% |
| 2084 | 0.0% | +0.1% |
| 2085 | 0.0% | +0.1% |
| 2086 | 0.0% | +0.1% |
| 2087 | 0.0% | +0.1% |
| 2088 | 0.0% | +0.1% |
| 2089 | 0.0% | +0.1% |
| 2090 | 0.0% | +0.1% |
| 2091 | 0.0% | +0.1% |
| 2092 | 0.0% | +0.0% |
| 2093 | 0.0% | +0.0% |
| 2094 | 0.0% | +0.0% |
| 2095 | 0.0% | +0.0% |
| 2096 | 0.0% | +0.0% |
| 2097 | 0.0% | +0.0% |
| 2098 | 0.0% | +0.0% |
| 2099 | 0.0% | +0.0% |
| 2100 | 0.0% | +0.0% |
Guam compared with similar countries
- Guam's 0.0% is below the median for high income countries, which is 0.0%, 10% of the median. (85 countries reporting)
- Guam's 0.0% is below the median for East Asia & Pacific, which is 0.0%, 10% of the median. (37 countries reporting)
Biggest year-on-year movements
Years where Share of global CO₂ emissions and population in Guam changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1850 | +332.9% | 0.0% | 0.0% |
| 1950 | +154.1% | 0.0% | 0.0% |
| 1900 | -77.7% | 0.0% | 0.0% |
| 1800 | -69.4% | 0.0% | 0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1700s | 0.0% | 0.0% | 0.0% | 1 |
| 1800s | 0.0% | 0.0% | 0.0% | 1 |
| 1850s | 0.0% | 0.0% | 0.0% | 1 |
| 1900s | 0.0% | 0.0% | 0.0% | 2 |
| 1910s | 0.0% | 0.0% | 0.0% | 1 |
| 1920s | 0.0% | 0.0% | 0.0% | 1 |
| 1930s | 0.0% | 0.0% | 0.0% | 1 |
| 1940s | 0.0% | 0.0% | 0.0% | 1 |
| 1950s | 0.0% | 0.0% | 0.0% | 10 |
| 1960s | 0.0% | 0.0% | 0.0% | 10 |
| 1970s | 0.0% | 0.0% | 0.0% | 10 |
| 1980s | 0.0% | 0.0% | 0.0% | 10 |
| 1990s | 0.0% | 0.0% | 0.0% | 10 |
| 2000s | 0.0% | 0.0% | 0.0% | 10 |
| 2010s | 0.0% | 0.0% | 0.0% | 10 |
| 2020s | 0.0% | 0.0% | 0.0% | 10 |
| 2030s | 0.0% | 0.0% | 0.0% | 10 |
| 2040s | 0.0% | 0.0% | 0.0% | 10 |
| 2050s | 0.0% | 0.0% | 0.0% | 10 |
| 2060s | 0.0% | 0.0% | 0.0% | 10 |
| 2070s | 0.0% | 0.0% | 0.0% | 10 |
| 2080s | 0.0% | 0.0% | 0.0% | 10 |
| 2090s | 0.0% | 0.0% | 0.0% | 10 |
| 2100s | 0.0% | 0.0% | 0.0% | 1 |
Countries ranked near Guam
- 187 Guadeloupe 0.0% compare
- 188 Kiribati 0.0% compare
- 189 Martinique 0.0% compare
- 191 Barbados 0.0% compare
- 192 French Polynesia 0.0% compare
- 193 Micronesia (country) 0.0% compare
More climate change data for Guam
- Population, total, annual growth rate 0.7283 % change on previous year (2025)
- Population, total, per unit of GDP 0 units per US$ of GDP (2022)
- Urban population, annual growth rate 0.7785 % change on previous year (2025)
- Urban population, per unit of GDP 0 units per US$ of GDP (2022)
- Urban population, per capita 0.9422 units per person (2025)
- Urban population 159,230 (2025)
- Urban population growth 0.8% (2025)
- Population, total 168,999 (2025)
- Population growth 0.7% (2025)
- Energy use per capita vs. CO₂ emissions per capita 0.0018 (2024)
Frequently asked questions
- What is share of global co₂ emissions and population in Guam?
- Share of global co₂ emissions and population in Guam was 0.0% in 2100, according to HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data.
- What is the highest share of global co₂ emissions and population recorded in Guam?
- The highest recorded value was 0.0% in 1850.
- What is the lowest share of global co₂ emissions and population recorded in Guam?
- The lowest recorded value was 0.0% in 1900.
- How does Guam rank for share of global co₂ emissions and population?
- Guam ranks 190th out of 239 countries with data for 2100.
- Is share of global co₂ emissions and population rising or falling in Guam?
- Over the last ten years it is up 0.2%. The long-run trend across the full record is flat.
- Where does this Guam data come from?
- The figures come from HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data, published as part of Share of global CO₂ emissions and population. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 160 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Share of the world's population by country, available from 10,000 BCE to 2100, based on data and estimates from different sources.