Featured Research

from universities, journals, and other organizations

Solar policy pathways for U.S. states examined

Date:
March 11, 2014
Source:
DOE/National Renewable Energy Laboratory
Summary:
The Energy Department's National Renewable Energy Laboratory has published a report that aligns solar policy and market success with state demographics. By organizing the 48 contiguous states into four peer groups based on shared non-policy characteristics, the research team was able to contextualize the impact of various solar policies on photovoltaic installations.

The Energy Department's National Renewable Energy Laboratory (NREL) has published a report that aligns solar policy and market success with state demographics. By organizing the 48 contiguous states into four peer groups based on shared non-policy characteristics, the NREL research team was able to contextualize the impact of various solar policies on photovoltaic (PV) installations.

"Although it is widely accepted that solar policies drive market development, there has not been a clear understanding of which policies work in which context," lead author Darlene Steward said. "This study provides much-needed insight into the policy scope and quality that is needed to spur solar PV markets across the United States."

The report, "The Effectiveness of State-Level Policies on Solar Market Development in Different State Contexts," includes statistical and empirical analyses to assess policy impacts in different situations. In addition, four case histories augment the quantitative analytics within each state grouping, specifically:

  • Expected leaders. In Maryland, a comprehensive policy portfolio with equal emphasis on all policy types is driving recent market development.
  • Rooftop rich. In North Carolina, strong interest in clean energy-related policy distinguishes it from other states.
  • Motivated buyers. Delaware's experience illustrates how targeted market preparation and creation policies can effectively stimulate markets.
  • Mixed. In New Mexico, the leading state for installed capacity in its peer group, policy diversity and strategic implementation have proven to be critical in effectively supporting the market.

The analysis shows that the effectiveness of solar policy is influenced by demographic factors such as median household income, solar resource availability, electricity prices, and community interest in renewable energy. The data also show that it's the number and the make-up of the policies that spur solar PV markets. Follow-on research expected for release this summer identifies the most effective policy development strategies for each state context and provides strategies for states to take action.

As part of a larger effort to determine the most successful policy strategies for state governments, this report builds on previous research investigating the effect of the order in which policies are implemented. The policy stacking theory, which is outlined in the "Strategic Sequencing for State Distributed PV Policies" report, aims to draw private investors to develop PV markets.

This body of work is supported by the Energy Department's SunShot Initiative, which is a national effort to make solar energy cost-competitive with traditional energy sources by the end of the decade. Through SunShot, the Energy Department supports private companies, universities, and national laboratories working to drive down the cost of solar electricity to $0.06 per kilowatt-hour.

Report; http://www.nrel.gov/docs/fy14osti/61029.pdf


Story Source:

The above story is based on materials provided by DOE/National Renewable Energy Laboratory. Note: Materials may be edited for content and length.


Cite This Page:

DOE/National Renewable Energy Laboratory. "Solar policy pathways for U.S. states examined." ScienceDaily. ScienceDaily, 11 March 2014. <www.sciencedaily.com/releases/2014/03/140311141540.htm>.
DOE/National Renewable Energy Laboratory. (2014, March 11). Solar policy pathways for U.S. states examined. ScienceDaily. Retrieved October 23, 2014 from www.sciencedaily.com/releases/2014/03/140311141540.htm
DOE/National Renewable Energy Laboratory. "Solar policy pathways for U.S. states examined." ScienceDaily. www.sciencedaily.com/releases/2014/03/140311141540.htm (accessed October 23, 2014).

Share This



More Science & Society News

Thursday, October 23, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Chameleon Camouflage to Give Tanks Cloaking Capabilities

Chameleon Camouflage to Give Tanks Cloaking Capabilities

Reuters - Innovations Video Online (Oct. 22, 2014) Inspired by the way a chameleon changes its colour to disguise itself; scientists in Poland want to replace traditional camouflage paint with thousands of electrochromic plates that will continuously change colour to blend with its surroundings. The first PL-01 concept tank prototype will be tested within a few years, with scientists predicting that a similar technology could even be woven into the fabric of a soldiers' clothing making them virtually invisible to the naked eye. Matthew Stock reports. Video provided by Reuters
Powered by NewsLook.com
Jet Sales Lift Boeing Profit 18 Pct.

Jet Sales Lift Boeing Profit 18 Pct.

Reuters - Business Video Online (Oct. 22, 2014) Strong jet demand has pushed Boeing to raise its profit forecast for the third time, but analysts were disappointed by its small cash flow. Fred Katayama reports. Video provided by Reuters
Powered by NewsLook.com
U.S. Issues Ebola Travel Restrictions, Are Visa Bans Next?

U.S. Issues Ebola Travel Restrictions, Are Visa Bans Next?

Newsy (Oct. 22, 2014) Now that the U.S. is restricting travel from West Africa, some are dropping questions about a travel ban and instead asking about visa bans. Video provided by Newsy
Powered by NewsLook.com
US to Track Everyone Coming from Ebola Nations

US to Track Everyone Coming from Ebola Nations

AP (Oct. 22, 2014) Stepping up their vigilance against Ebola, federal authorities said Wednesday that everyone traveling into the US from Ebola-stricken nations will be monitored for symptoms for 21 days. (Oct. 22) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Science & Society

Business & Industry

Education & Learning

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins