Connecticut’s Dependence on Imported Coal
Summary
In 2008, Connecticut imported all the coal used by its power plants, spending $130 million on these imports, a significant portion of which came from Indonesia. While coal accounts for only 14.4% of the state's electricity mix, the state spent $37 per person on imported coal in 2007, exceeding the $27 per person spent on electricity efficiency programs. To reduce this dependence, Connecticut has implemented energy efficiency resource standards and renewable electricity standards, requiring utilities to source at least 23% of in-state power demand from renewables by 2020. The document notes that land-based renewables could technically meet 37% of the state's 2008 electricity needs, and offshore wind resources in New England could potentially supply over 24 times the region's power requirements.
Key insights
- In 2008, Connecticut imported 100% of the coal used by its power plants, resulting in $130 million leaving the state to pay for these imports, with more than half of the imports originating from Indonesia.
- Coal represented 14.4% of Connecticut's electricity source mix in 2008, which is among the lowest percentages of the states profiled in the underlying report.
- In 2007, Connecticut's per capita spending on imported coal ($37) was higher than its per capita investment in ratepayer-funded electricity efficiency programs ($27).
- Connecticut has established mandates for energy and resource efficiency, including a requirement for utilities to reduce demand by 4% by the end of 2010 and a requirement to supply at least 23% of in-state power demand from renewable resources by 2020.
- The state has significant untapped energy potential: land-based renewables (solar, bioenergy, and small-scale hydropower) could technically provide 37% of 2008 electricity needs, and New England's offshore wind resources could potentially supply more than 24 times the region's power needs.
Cite the original document
- APA
- Union of Concerned Scientists (2010). Connecticut’s Dependence on Imported Coal. https://www.ucs.org/sites/default/files/2019-09/UCS-BCBC-factsheet-Connecticut.pdf
- Chicago
- Union of Concerned Scientists. Connecticut’s Dependence on Imported Coal. 2010. https://www.ucs.org/sites/default/files/2019-09/UCS-BCBC-factsheet-Connecticut.pdf.
- Wikipedia
- {{cite report |author=Union of Concerned Scientists |title=Connecticut’s Dependence on Imported Coal |date=May 2010 |url=https://www.ucs.org/sites/default/files/2019-09/UCS-BCBC-factsheet-Connecticut.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}
- BibTeX
- @techreport{unionofconcernedscientists2010connecticuts, author = {{Union of Concerned Scientists}}, title = {{Connecticut’s Dependence on Imported Coal}}, institution = {Union of Concerned Scientists}, year = {2010}, month = may, url = {https://www.ucs.org/sites/default/files/2019-09/UCS-BCBC-factsheet-Connecticut.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }
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