Ken Bossong

In yet another clear indication of the nation’s energy future, renewable sources (i.e., biomass, geothermal, hydropower, solar, wind) accounted for nearly 70% (69.75%) of new electrical generation placed in service in the United States during the first six months of 2015.

According to the recently-released “Energy Infrastructure Update” report from the Federal Energy Regulatory Commission’s (FERC) Office of Energy Projects, 18 new “units” of wind accounted for 1,969 megawatts (MW) of new generating capacity – or more than half (50.64%) of all new capacity year-to-date. Among renewable sources, solar followed with 549 MW (71 units), biomass with 128 MW (7 units), geothermal steam with 45 MW (1 unit), and hydropower with 21 MW (1 unit). Twenty-one units of natural gas contributed 1,173 MW.

FERC reported no new capacity for the year-to-date from oil or nuclear power and just 3 MW from one unit of coal. Thus, new capacity from renewable energy sources during the first half of 2015 is 904 times greater than that from coal and more than double that from natural gas.

For the month of June alone, wind (320 MW), biomass (95 MW), and solar (62 MW) provided 97% of new capacity with natural gas providing the balance (15 MW).

Renewable energy sources now account for 17.27% of total installed operating generating capacity in the U.S.: water – 8.61%, wind – 5.84%, biomass – 1.40%, solar – 1.08%, and geothermal steam – 0.34%(for comparison, renewables were 16.28% of capacity in June 2014 and 15.81% in June 2013).

Renewable electrical capacity is now greater than that of nuclear (9.20%) and oil (3.87%) combined. In fact, the installed capacity of wind power alone has now surpassed that of oil. On the other hand, generating capacity from coal has declined from 28.96% in mid-2013 to 26.83% today.  *

With Congress now debating whether to extend the federal tax incentives for renewable energy sources, it is reasonable to ask whether the American public has gotten a good return on these investments to date. The latest FERC data confirms that the answer is a resounding ‘Yes!’.

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The Federal Energy Regulatory Commission released its most recent 5-page “Energy Infrastructure Update,” with data through June 30, 2015, on July 21, 2015. See the tables titled “New Generation In-Service (New Build and Expansion)” and “Total Installed Operating Generating Capacity” at:  http://www.ferc.gov/legal/staff-reports/2015/june-infrastructure.pdf.

* Note that generating capacity is not the same as actual generation. Electrical production per MW of available capacity (i.e., capacity factor) for renewables is often lower than that for fossil fuels and nuclear power. According to the most recent data (i.e., as of April 2015) provided by the U.S. Energy Information Administration, actual net electrical generation from renewable energy sources now totals about 14.6% of total U.S. electrical production (see: http://www.eia.gov/electricity/monthly); however, this figure almost certainly understates renewables’ actual contribution significantly because neither EIA nor FERC fully accounts for all electricity generated by distributed renewable energy sources (e.g., uncounted rooftop solar now provides about 45% of U.S. solar capacity).

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The SUN DAY Campaign is a non-profit research and educational organization founded in 1992 to aggressively promote sustainable energy technologies as cost-effective alternatives to nuclear power and fossil fuels.

In what is becoming a frequent occurrence, if not predictable pattern, renewable energy sources once again dominate in the latest federal monthly update on new electrical generating capacity brought into service in the United States.

According to the recently-released “Energy Infrastructure Update” report from the Federal Energy Regulatory Commission’s (FERC) Office of Energy Projects, wind and solar accounted for all new generating capacity placed in-service in April. For the month, two “units” of wind (the 300-megawatt (MW) Hereford-2 Wind Farm Project in Deaf Smith County, TX and the 211-MW Mesquite Creek Wind Project in Dawson County, TX) came on line in addition to six new units – totaling 50 MW – of solar.

Further, wind, solar, geothermal, and hydropower combined have provided over 84 percent (84.1%) of the 1,900 MW of new U.S. electrical generating capacity placed into service during the first third of 2015. This includes 1,170 MW of wind (61.5%), 362 MW of solar (19.1%), 45 MW of geothermal steam  (2.4%), and 21 MW of hydropower (1.1%). The balance (302 MW) was provided by five units of natural gas.

FERC has reported no new capacity for the year-to-date from biomass sources nor any from coal, oil, or nuclear power.

The total contribution of geothermal, hydropower, solar, and wind for the first four months of 2015 (1,598 MW) is similar to that for the same period in 2014 (1,611 MW – in addition to 116 MW of biomass). However, for the same period in 2014, natural gas added 1,518 MW of new capacity while coal and nuclear again provided none and oil just 1 MW.  Renewable energy sources accounted for half of all new generating capacity added in 2014.

Renewable energy sources now account for 17.05% of total installed operating generating capacity in the U.S.: water – 8.55%, wind – 5.74%, biomass – 1.38%, solar – 1.05%, and geothermal steam – 0.33% (for comparison, renewables were 13.71% of capacity in December 2010 – the first month for which FERC issued an “Energy Infrastructure Update”).

Renewable energy capacity is now greater than that of nuclear (9.14%) and oil (3.92%) combined. In fact, the installed capacity of wind power alone has now surpassed that of oil. In addition, total installed operating generating capacity from solar has now reached and surpassed the one-percent threshold – a ten-fold increase since December 2010.  *

“Members of Congress and state legislators proposing to curb support for renewable energy, such as Renewable Portfolio/Electricity Standards and the federal Production Tax Credit and Investment Tax Credit, are swimming against the tide,” noted Ken Bossong, Executive Director of the SUN DAY Campaign. “With renewable energy’s clear track record of success and the ever-worsening threat of climate change, now is not the time to pull back from these technologies but rather to greatly expand investments in them.”

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The Federal Energy Regulatory Commission released its most recent 5-page “Energy Infrastructure Update,” with data through April 30, 2015, on May 22, 2015. See the tables titled “New Generation In-Service (New Build and Expansion)” and “Total Installed Operating Generating Capacity” at:  http://www.ferc.gov/legal/staff-reports/2015/apr-infrastructure.pdf   .

* Note that generating capacity is not the same as actual generation. Electrical production per MW of available capacity (i.e., capacity factor) for renewables is often lower than that for fossil fuels and nuclear power. According to the most recent data (i.e., as of February 2015) provided by the U.S. Energy Information Administration, actual net electrical generation from renewable energy sources now totals 13.4% of total U.S. electrical production (see: http://www.eia.gov/electricity/monthly); however, this figure almost certainly understates renewables’ actual contribution significantly because neither EIA nor FERC fully accounts for all electricity generated by distributed renewable energy sources (e.g., rooftop solar).