NREL: Energy Analysis – The Renewable Electricity Futures Study

NREL: Energy Analysis – The Renewable Electricity Futures Study.

Renewable Electricity Futures Study

 

RE Futures Visualizations

These visualizations are based on RE Futures modeling and represent the transformation of the U.S. electric system to a high renewable system from 2010 to 2050 and the hourly operation and transmission flow of that system in 2050.

Transformation of the Electric Sector

(Compare to Baseline Projections) Screen capture of a dynamic map that is animated to display the transformation of the electric sector in 2010 through 2050

Hourly Operation in 2050

(Compare to Baseline Projections) Screen capture of a dynamic map that is animated to display hourly operation in 2010 through 2050

Power Flow in 2050

(Compare to Baseline Projections) Screen capture of a dynamic map that is animated to display power flow in 2010 through 2050

 

A report published by the National Renewable Energy Laboratory (NREL), the Renewable Electricity Futures Study (RE Futures), is an initial investigation of the extent to which renewable energy supply can meet the electricity demands of the continental United States over the next several decades. This study explores the implications and challenges of very high renewable electricity generation levels—from 30% up to 90%, focusing on 80%, of all U.S. electricity generation from renewable technologies—in 2050. At such high levels of renewable electricity generation, the unique characteristics of some renewable resources, specifically geographical distribution and variability and uncertainty in output, pose challenges to the operability of the nation’s electric system.

 

Key Findings

 

  • Renewable electricity generation from technologies that are commercially available today, in combination with a more flexible electric system, is more than adequate to supply 80% of total U.S. electricity generation in 2050 while meeting electricity demand on an hourly basis in every region of the country.
  • Increased electric system flexibility, needed to enable electricity supply-demand balance with high levels of renewable generation, can come from a portfolio of supply- and demand-side options, including flexible conventional generation, grid storage, new transmission, more responsive loads, and changes in power system operations.
  • The abundance and diversity of U.S. renewable energy resources can support multiple combinations of renewable technologies that result in deep reductions in electric sector greenhouse gas emissions and water use.
  • The direct incremental cost associated with high renewable generation is comparable to published cost estimates of other clean energy scenarios. Improvement in the cost and performance of renewable technologies is the most impactful lever for reducing this incremental cost.

 

RE Futures provides initial answers to important questions about the integration of high penetrations of renewable electricity technologies from a national perspective, focusing on key technical implications. The study explores electricity grid integration using models with unprecedented geographic and time resolution for the contiguous United States to assess whether the U.S. power system can supply electricity to meet customer demand on an hourly basis with high levels of renewable electricity, including variable wind and solar generation.

 

RE Futures, funded by the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy, is a collaboration with more than 110 contributors from 35 organizations including national laboratories, industry, universities, and non-governmental organizations.

 

As the most comprehensive analysis of high-penetration renewable electricity of the continental United States to date, the study can inform broader discussion of the evolution of the electric system and electricity markets towards clean systems. RE Futures results indicate that renewable generation could play a more significant role in the U.S. electricity system than previously thought and that further work is warranted to investigate this clean generation pathway.

 

Image of the cover to the Renewable Electricity Futures Study report.

 

Renewable Electricity Futures Report

 

 

Modeling and Cost Data

 

  • Energy models used in the study:
  • Technology cost and performance assumptions used in scenario analysis:
    • Black & Veatch report on Cost and Performance Data for Power Generation TechnologiesPDF – documents assumptions used for baseline and incremental technology improvement scenarios
    • Transparent Cost Database/Open Energy Information (pending public release) – includes cost (capital and operating) and capacity factor assumptions for renewable generation technologies used for baseline, incremental technology improvement, and evolutionary technology improvement scenarios, along with other published and DOE program estimates for these technologies.

Printable Version

Sierra Club: No new gas plants | GJSentinel.com

Sierra Club: No new gas plants | GJSentinel.com.

A Climate of Corporate Control


A Climate of Corporate Control

How Corporations Have Influenced the U.S. Dialogue on Climate Science and Policy
Download: A Climate of Corporate Control (2012): Full Report | A Climate of Corporate Control (2012): Executive Summary

[]

LINKS

Full Report

Executive Summary

FAQ

Appendix C: Company profiles


Appendix D: Summary of Key Climate-related Votes in Congress

Appendix E: Corporate Interview Questions and Transcripts

An overwhelming scientific consensus supports the reality of human-induced global warming and the importance of prompt action to limit its impact. Constructive, science-based public discussion of climate change impacts and policy solutions is urgently needed.

Unfortunately, many U.S. companies are using their influence to muddy the waters­ casting unwarranted doubt on the science, adding confusion to the policy discussion, and holding back or slowing down action on solutions.

The 2012 UCS report, A Climate of Corporate Control, looks at statements and actions on climate science and policy by 28 U.S. companies, shows how these contributions can be problematic, and suggests steps that Congress, the public, the media, and companies themselves can take to address the problem.

Corporations have the right, of course, to weigh in on public policy issues that affect their interests. But too often they do so irresponsibly, misrepresenting and misusing science at the public’s expense, and in recent years their influence has grown.

Corporations skew the national dialogue on climate policy in a variety of ways ­making inconsistent statements across different venues, attacking science through industry-supported organizations, and taking advantage of the secrecy allowed them by current legal and regulatory structures.

Inconsistency: Having It Both Ways

Some corporations are contradictory in their actions, expressing concern about the threat of climate change in some venues­such as company websites, Security and Exchange Commission (SEC) filings, annual reports, or statements to Congress­ while working to weaken policy responses to climate change in others.

For example, Conoco Phillips has acknowledged on its website that “human activity…is contributing to increased concentrations of greenhouse gases in the atmosphere that can lead to adverse changes in global climate.” Yet in its comments on the 2009 EPA Endangerment Finding, the company claimed that “the support for the effects of climate change on public health and welfare is limited and is typified by a high degree of uncertainty.”

Using Outside Organizations: Contrarians By Proxy

One way a company can work against effective climate policy while avoiding accountability for that work is to provide funding to outside groups that lobby against climate legislation and regulation or engage in advocacy campaigns against climate science. Such groups range from business associations such as the National Association of Manufacturers to front groups like the Heartland Institute.

Echoing the inconsistency in their other statements and actions on the issue, many companies belong to groups lobbying on both sides of the climate policy debate. For example, Caterpillar is affiliated both with the World Resources Institute and Nature Conservancy, which advocate global warming solutions, and with the Cato Institute and Heritage Foundation, which oppose them.

Of course, corporations may point out that the organizations they support work on many issues besides climate­but the fact remains that many of these groups take starkly anti-science positions on climate change and work aggressively to challenge science-based climate policies.

A Lack of Transparency

When business interests can hide their influence on policy-making processes from public view, it becomes easier for them to manipulate perceptions of science and skew policy discussions. There are several areas in which greater transparency is needed:

Charitable contributions. Current law only requires corporate foundations to disclose their donations to the IRS; companies can get around this requirement by making their donations directly, bypassing their foundations. This information is also hidden from shareholders: several corporations have received proposals from their shareholders demanding access to the company’s charitable contributions, and legislation to require such disclosure has been proposed in Congress.

Lobbying and political expenditures. While companies are legally required to report their total expenditures on political contributions and lobbying, they are not required to disclose the particular issues for which these contributions are targeted. So it is not possible to determine how much lobbying corporations are doing on climate issues.

Business risks from climate change. Publicly traded companies are required to discuss risks that might materially affect their business in their annual SEC filings. The report shows that compliance with this requirement with regard to climate change is not consistent; some companies address climate-related risks fully, some discuss only the possible impacts of climate regulation, neglecting the physical impacts of climate change, and others ignore the issue entirely.

Good and Bad Behavior

It’s not all bad news out there: The report shows that some companies, such as NIKE, appear to be consistently constructive in their climate-related statements and actions.

At the other extreme, some companies appear to be almost uniformly obstructionist on climate issues. This list is dominated by fossil-fuel companies such as Peabody Energy and Marathon Oil.

But because of the lack of disclosure, it is impossible to say for sure whether companies are completely constructive or obstructionist.

Solutions: The Path Forward

Inappropriate corporate influence on the national dialogue on climate science and policy is a large-scale, complex problem requiring large-scale, complex solutions. However, there are a range of specific actions that can be taken in the near term to put the United States on the right path:

  • Companies should disclose more information on how they influence the conversation on climate change and other issues of public interest.
  • Congress should investigate ways to require more disclosure of corporations’ political activities.
  • The SEC should require companies to disclose their political contributions and should specifically require that climate change be addressed in reports on business risks.
  • Investors and consumers should continue to work both individually and collectively to demand transparency, accountability, and integrity in the private sector.
  • The media should be mindful of potential conflicts of interest among the experts and other individuals they rely on for information, and disclose such conflicts when found.

A Mother’s Day Letter to the First Lady of the United States, Michelle Obama | Mothers For Sustainable Energy

A Mother’s Day Letter to the First Lady of the United States, Michelle Obama | Mothers For Sustainable Energy.

Print Email Save More Sharing ServicesShare UNCONVENTIONAL OIL RESOURCES NOT READY FOR PRIMETIME BRAD MILLER, REPRESENTATIVE, HOUSE Congressional Press Releases May 10, 2012 For Immediate Release Unconventional Oil Resources Not Ready for Primetime Contact: Kristin Kopshever (202) 225-6375 Kristin.Kopshever@mail.house.gov May 10, 2012 (Washington, DC) – Today the House Committee on Science, Space, and Technology`s Subcommittee on Energy and Environment held a hearing entitled, “Supporting American Jobs and the Economy Through Expanded Energy Production: Challenges and Opportunities of Unconventional Resources Technology.“ The purpose of the hearing was to examine challenges and opportunities associated with expanding development and use of a range of unconventional oil and gas resources. However, the majority of the hearing discussion was focused on the development of oil shale.

http://www.elp.com/index/from-the-wires/wire_news_display/1663499442.html.

 

 

 

 

 

UNCONVENTIONAL OIL RESOURCES NOT READY FOR PRIMETIME

BRAD MILLER, REPRESENTATIVE, HOUSE
Congressional Press Releases
May 10, 2012

For Immediate Release

Unconventional Oil Resources Not Ready for Primetime

Contact: Kristin Kopshever (202) 225-6375 Kristin.Kopshever@mail.house.gov

May 10, 2012

(Washington, DC) – Today the House Committee on Science, Space, and Technology`s Subcommittee on Energy and Environment held a hearing entitled, “Supporting American Jobs and the Economy Through Expanded Energy Production: Challenges and Opportunities of Unconventional Resources Technology.“ The purpose of the hearing was to examine challenges and opportunities associated with expanding development and use of a range of unconventional oil and gas resources. However, the majority of the hearing discussion was focused on the development of oil shale.

ExxonMobil’s Dirty Secrets, from Indonesia to Nigeria to Washington: Steve Coll on “Private Empire”

ExxonMobil’s Dirty Secrets, from Indonesia to Nigeria to Washington: Steve Coll on “Private Empire”.

“Private Empire”: Author Steve Coll on the State-Like Powers, Influence of Oil Giant ExxonMobil

“Private Empire”: Author Steve Coll on the State-Like Powers, Influence of Oil Giant ExxonMobil.  May 4, 2012

ExxonMobil’s Dirty Secrets, from Indonesia to Nigeria to Washington: Steve Coll on “Private Empire”. May 7, 2012

Survey: ‘Partisan Divide’ On Energy Issues Is a Myth, Strong Bipartisan Support Seen For Shift To Cleaner Energy

Survey: ‘Partisan Divide’ On Energy Issues Is a Myth, Strong Bipartisan Support Seen For Shift To Cleaner Energy.

Link to full study

Hundreds of Youth Vote Leaders Converge on Albany to Demand Governor Cuomo Ban Fracking this weekend

Hundreds of Youth Vote Leaders Converge on Albany to Demand Governor Cuomo Ban Fracking

FOR IMMEDIATE RELEASE: April 23, 2012

CONTACT: Caroline Cowley, 570-885-2188, ccowley@gmail.com

 

Hundreds of Youth Vote Leaders Converge on Albany to Demand Governor Cuomo Ban Fracking

Bill McKibben, Josh Fox & Sandra Steingraber to Keynote Youth-led Power Shift New York Conference

Monday March & Rally To Call for Green Economy, Not Dangerous Fracking

 

Albany, NY – Hundreds of youth vote leaders will converge in Albany this weekend for Power Shift New York, to demand Governor Cuomo ban fracking and build support for a clean energy economy.

 

Power Shift New York keynotes, which are open to the public, include acclaimed environmentalists and political leaders, including:

Bill McKibben, co-founder of 350.org

Josh Fox, Director of Gasland

Dr. Sandra Steingraber, recipient of the Heinz Award for the environment

Dominic Frongillo, the youngest elected Town Councilor of Caroline, NY

 

Hosted by the Green Umbrella: NY Youth for a Just and Sustainable Future, the conference will focus on building a movement to ban fracking and bring in a clean energy economy.

 

“Thousands upon thousands of people have called on Governor Cuomo to ban fracking, and at Power Shift NY we’re bringing those voices together” said J. Reed Steberger, a lead organizer of the Green Umbrella, “hundreds of youth vote leaders are coming together to demand Governor Cuomo stand with us to ban fracking, and join us in supporting innovative measures to build a clean energy economy here in New York.”

 

The conference will close with a major march on the Capitol to demand Governor Cuomo stand with the youth vote by banning fracking, and supporting ambitious measures to bring in a clean energy economy.

 

WHO: Hundreds of youth vote leaders, and environmental and political leaders including Bill McKibben of 350.org, Josh Fox, Director of Gasland, Dr. Sandra Steingraber, Heinz Award Winner, Dominic Frongillo, young elected official from Caroline, NY.

 

WHAT: Major mobilization and conference of youth vote leaders working to ban fracking and bring in the clean energy economy.

 

WHEN: Friday-Monday, April 27-29. March and rally is on Monday morning.

 

WHERE: The majority of the conference will be held at Hotel Albany, 40 Lodge St

Friday and Saturday keynote addresses will be held at Grand Street Community Arts Center, 68 Grand Street, from 7-9 PM.

Monday’s March & Rally is beginning at Riverside Park at 10AM and will finish out at West Capital Park at 12 PM with speakers until 2.

###




K.C. Alvey
Cornell ’12 Natural Resources
Tompkins County Climate Protection Initiative (TCCPI)- Intern
Green Umbrella: NY Youth for a Just and Sustainable Future – State Coordinator
kca27@cornell.edu
516-592-7752

“Like” TCCPI on Facebook!

PSNYInitialMediaadvisory.doc.pdf PSNYInitialMediaadvisory.doc.pdf
0K   View   Download

CITIZEN POWER ALLIANCE

CITIZEN POWER ALLIANCE.