Guam Electricity History, 2000 to 2024
Guam generated 1.94 TWh of electricity in 2000 and 1.86 TWh in 2024. Guam's electricity demand peaked at 1.95 TWh in 2001. The carbon intensity of Guam's electricity went from 658 gCO2/kWh in 2000 to 605 gCO2/kWh in 2024. Figures are Ember annual statistics; Ember's series for Guam starts in 2000.
Key Facts
- Guam generated 1.94 TWh of electricity in 2000 and 1.86 TWh in 2024.
- Guam's electricity demand peaked at 1.95 TWh in 2001.
- The carbon intensity of Guam's electricity went from 658 gCO2/kWh in 2000 to 605 gCO2/kWh in 2024.
- Guam's lowest carbon intensity on record was 605 gCO2/kWh, in 2024.
- Solar's share of Guam's electricity went from 0.0% in 2000 to 8.6% in 2024, the largest change of any source.
Generation and Demand
2000 to 2024, GWh| Year | Generation | Demand |
|---|---|---|
| 2000 | 1.94 TWh | 1.94 TWh |
| 2001 | 1.95 TWh | 1.95 TWh |
| 2002 | 1.72 TWh | 1.72 TWh |
| 2003 | 1.78 TWh | 1.78 TWh |
| 2004 | 1.88 TWh | 1.88 TWh |
| 2005 | 1.90 TWh | 1.90 TWh |
| 2006 | 1.89 TWh | 1.89 TWh |
| 2007 | 1.88 TWh | 1.88 TWh |
| 2008 | 1.88 TWh | 1.88 TWh |
| 2009 | 1.87 TWh | 1.87 TWh |
| 2010 | 1.87 TWh | 1.87 TWh |
| 2011 | 1.84 TWh | 1.84 TWh |
| 2012 | 1.78 TWh | 1.78 TWh |
| 2013 | 1.74 TWh | 1.74 TWh |
| 2014 | 1.70 TWh | 1.70 TWh |
| 2015 | 1.71 TWh | 1.71 TWh |
| 2016 | 1.74 TWh | 1.74 TWh |
| 2017 | 1.77 TWh | 1.77 TWh |
| 2018 | 1.73 TWh | 1.73 TWh |
| 2019 | 1.75 TWh | 1.75 TWh |
| 2020 | 1.71 TWh | 1.71 TWh |
| 2021 | 1.74 TWh | 1.74 TWh |
| 2022 | 1.80 TWh | 1.80 TWh |
| 2023 | 1.80 TWh | 1.80 TWh |
| 2024 | 1.86 TWh | 1.86 TWh |
Embed this chart
Free to use on your own site. Keep the source line in the frame; it carries the data licence and a link back here.
The frame reports its height to the page with postMessage type wpm-embed-height if you want it to resize.
Carbon Intensity
gCO2 per kWh generated| Year | Carbon intensity |
|---|---|
| 2000 | 658 gCO2/kWh |
| 2001 | 658 gCO2/kWh |
| 2002 | 658 gCO2/kWh |
| 2003 | 658 gCO2/kWh |
| 2004 | 658 gCO2/kWh |
| 2005 | 658 gCO2/kWh |
| 2006 | 658 gCO2/kWh |
| 2007 | 658 gCO2/kWh |
| 2008 | 658 gCO2/kWh |
| 2009 | 658 gCO2/kWh |
| 2010 | 658 gCO2/kWh |
| 2011 | 658 gCO2/kWh |
| 2012 | 658 gCO2/kWh |
| 2013 | 658 gCO2/kWh |
| 2014 | 658 gCO2/kWh |
| 2015 | 647 gCO2/kWh |
| 2016 | 633 gCO2/kWh |
| 2017 | 637 gCO2/kWh |
| 2018 | 634 gCO2/kWh |
| 2019 | 630 gCO2/kWh |
| 2020 | 629 gCO2/kWh |
| 2021 | 630 gCO2/kWh |
| 2022 | 611 gCO2/kWh |
| 2023 | 611 gCO2/kWh |
| 2024 | 605 gCO2/kWh |
Embed this chart
Free to use on your own site. Keep the source line in the frame; it carries the data licence and a link back here.
The frame reports its height to the page with postMessage type wpm-embed-height if you want it to resize.
Every Year
| Year | Generation | Demand | Net imports | Carbon intensity | Low carbon share |
|---|---|---|---|---|---|
| 2024 | 1.86 TWh | 1.86 TWh | 0 TWh | 605 gCO2/kWh | 8.6% |
| 2023 | 1.80 TWh | 1.80 TWh | 0 TWh | 611 gCO2/kWh | 7.8% |
| 2022 | 1.80 TWh | 1.80 TWh | 0 TWh | 611 gCO2/kWh | 7.8% |
| 2021 | 1.74 TWh | 1.74 TWh | 0 TWh | 630 gCO2/kWh | 4.6% |
| 2020 | 1.71 TWh | 1.71 TWh | 0 TWh | 629 gCO2/kWh | 4.7% |
| 2019 | 1.75 TWh | 1.75 TWh | 0 TWh | 630 gCO2/kWh | 4.6% |
| 2018 | 1.73 TWh | 1.73 TWh | 0 TWh | 634 gCO2/kWh | 4.1% |
| 2017 | 1.77 TWh | 1.77 TWh | 0 TWh | 637 gCO2/kWh | 3.4% |
| 2016 | 1.74 TWh | 1.74 TWh | 0 TWh | 633 gCO2/kWh | 4.0% |
| 2015 | 1.71 TWh | 1.71 TWh | 0 TWh | 647 gCO2/kWh | 1.8% |
| 2014 | 1.70 TWh | 1.70 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2013 | 1.74 TWh | 1.74 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2012 | 1.78 TWh | 1.78 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2011 | 1.84 TWh | 1.84 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2010 | 1.87 TWh | 1.87 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2009 | 1.87 TWh | 1.87 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2008 | 1.88 TWh | 1.88 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2007 | 1.88 TWh | 1.88 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2006 | 1.89 TWh | 1.89 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2005 | 1.90 TWh | 1.90 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2004 | 1.88 TWh | 1.88 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2003 | 1.78 TWh | 1.78 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2002 | 1.72 TWh | 1.72 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2001 | 1.95 TWh | 1.95 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
| 2000 | 1.94 TWh | 1.94 TWh | 0 TWh | 658 gCO2/kWh | 0.0% |
Share of Generation by Source
Percent of total generation| Year | Other fossil | Solar |
|---|---|---|
| 2024 | 91.4% | 8.6% |
| 2023 | 92.2% | 7.8% |
| 2022 | 92.2% | 7.8% |
| 2021 | 95.4% | 4.6% |
| 2020 | 95.3% | 4.7% |
| 2019 | 95.4% | 4.6% |
| 2018 | 96.0% | 4.1% |
| 2017 | 96.6% | 3.4% |
| 2016 | 96.0% | 4.0% |
| 2015 | 98.3% | 1.8% |
| 2014 | 100.0% | 0.0% |
| 2013 | 100.0% | 0.0% |
| 2012 | 100.0% | 0.0% |
| 2011 | 100.0% | 0.0% |
| 2010 | 100.0% | 0.0% |
| 2009 | 100.0% | 0.0% |
| 2008 | 100.0% | 0.0% |
| 2007 | 100.0% | 0.0% |
| 2006 | 100.0% | 0.0% |
| 2005 | 100.0% | 0.0% |
| 2004 | 100.0% | 0.0% |
| 2003 | 100.0% | 0.0% |
| 2002 | 100.0% | 0.0% |
| 2001 | 100.0% | 0.0% |
| 2000 | 100.0% | 0.0% |
Source: Ember (ember-energy.org), licensed under CC BY 4.0. Data as of 2024.
Related
Cite this page
World Power Monitor. (2024). Guam Electricity History, 2000 to 2024. https://worldpowermonitor.com/countries/guam/history/
World Power Monitor. Guam Electricity History, 2000 to 2024. Data as of 2024. Data from Ember. https://worldpowermonitor.com/countries/guam/history/
@misc{wpm_countries_guam_history_2024,
title = {{Guam Electricity History, 2000 to 2024}},
author = {{World Power Monitor}},
year = {2024},
note = {Data as of 2024. Data from Ember.},
url = {https://worldpowermonitor.com/countries/guam/history/}
} Permalink: https://worldpowermonitor.com/countries/guam/history/
The Copy buttons add today's date as the access date.