The Center for Climate and Energy Solutions seeks to inform the design and implementation of federal policies that will significantly reduce greenhouse gas emissions. Drawing from its extensive peer-reviewed published works, in-house policy analyses, and tracking of current legislative proposals, the Center provides research, analysis, and recommendations to policymakers in Congress and the Executive Branch. Read More
Key Insights from a Solutions Forum on
By Jason Ye
Energy efficiency is a critical component of the proposed Clean Power Plan. It offers states a least-cost pathway for reducing carbon dioxide emissions from the power sector. A C2ES Solutions Forum held May 18, 2015, brought together city, state, and business leaders to explore how intelligent efficiency can drive reduced energy usage and emissions under the rule.
Among the questions C2ES discussed at this event:
- What is intelligent efficiency and how can it reduce costs and emissions?
- Can intelligent efficiency also help with reliability?
- What role will energy efficiency play in the Clean Power Plan?
- What are some cities, states and businesses doing right?
- What role can cities, states, and businesses play together in using energy efficiency to implement the Clean Power Plan?
- What would help cities and states use energy efficiency under the Clean Power Plan?
- Why would a utility want to sell less of its product – electricity?
C2ES will continue the conversation with cities, states, and businesses to share insights and innovative ideas that will help us get to a clean energy future. Our third Solutions Forum on June 25 will explore innovative ways to finance clean energy technology and infrastructure.
For more information about the C2ES Solutions Forum, see: http://www.c2es.org/initiatives/solutions-forum
States could go a long way toward meeting targets for reduced power plant emissions under the Clean Power Plan just by encouraging energy efficiency. One way to do that is to deploy more “intelligent efficiency” solutions at home. Interconnected systems and smart devices could not only help reduce energy use and climate-altering emissions, but also empower consumers to make money-saving choices.
More than 20 percent of U.S. greenhouse gases comes from the residential sector – where we use about 1.4 trillion kWh of electricity annually to power our heating and cooling systems, appliances and electronics. Although we pay for it all, a lot of that electricity is wasted. Tried-and-true solutions like weatherization and more efficient light bulbs will continue to be common sense solutions. But increasingly, homeowners, innovators, and policy makers are looking to leverage the average home’s 25 devices to reduce that waste.
Image courtesy U.S. Department of Energy
A homeowner installs a smart thermostat. Devices like this could be controlled though web platforms, along with water heaters, washing machines and LED bulbs with advanced controls.
Energy efficiency can be an attractive way for states to meet the plan’s targets because, in addition to being relatively inexpensive to deploy on its own, energy efficiency reduces the need to build new, costly power plants in the future.
C2ES examined six economic modeling studies that project the likely impacts of the Clean Power Plan on the U.S. power mix and electricity prices. Despite starting with different assumptions, all of the studies project that energy efficiency will be the most used and least-cost option for states to implement the plan, and that overall electricity consumption will decline as a result.
The majority of the studies project either cost savings to power users under the Clean Power Plan or increases of less than $10 billion a year. That translates to less than $87 a year per household, or about 25 cents a day.
|C2ES President Bob Perciasepe moderates a Solutions Forum panel with (l to r): Steve Harper, Global Director, Environment and Energy Policy, Intel Corporation; Alyssa Caddle, Principle Program Manager, Office of Sustainability, EMC; and Lars Kvale, Head of Business Development, APX Environmental Markets.|
Our second Solutions Forum focused on how to spur more energy efficiency, especially through “intelligent efficiency” — a systems-based approach to energy management enabled through networked devices and sensors.
States have an array of policy options to reduce carbon emissions from power plants. In the first of a three-part clean power series, C2ES brings together state leaders and industry experts to explore market-based approaches to efficiently and effectively implementing EPA's proposed Clean Power Plan.
April 15, 2015
9:00 a.m. – 12:00 p.m.
Capitol View Conference Center
101 Constitution Ave. NW
Washington, DC 20001
(Doors open at 8:30 a.m.)
Watch video of Bob Perciasepe and state officials.
Watch video of business leaders' discussion.
Director, Rhode Island Department of Environmental Management
Director, Virginia Department of Environmental Quality
Director of Environmental Programs, Colorado Department of Public Health & Environment
Vice President, Environmental Management and Resources, DTE Energy
Government Affairs and Corporate Social Responsibility, Holcim (US) Inc.
Director of Energy and Environmental Policy, Duke Energy
Senior Manager, Federal Government Affairs, Exelon
Senior Fellow, Brookings Institution
Professor, Stanford Law School
President, Center for Climate and Energy Solutions
Nobody likes waste. And yet when we produce, distribute and use electricity, we’re wasting up to two-thirds of the energy.
Although we can’t eliminate all of these losses, we could reduce waste and increase reliability through “intelligent efficiency”— technology like networked devices and sensors, smart grids and thermostats, and energy management systems.
If we used energy more efficiently, we’d also reduce the harmful carbon dioxide emissions coming from our power plants — and reduce our electric bills.
That’s why energy efficiency is expected to be a critical, low-cost path for states looking to reduce power plant emissions under the proposed Clean Power Plan.
C2ES is pulling together top experts in sustainability, efficiency, and technology from cities, states and business to explore how we can deploy intelligent efficiency to help reach Clean Power Plan emissions targets. (RSVP for our event Monday, May 18, in Washington, D.C.)
Just as technology can instantly connect us with people across the globe or monitor our calories and whether we’re burning enough of them, we have technology that will allow us to network and monitor how we produce, deliver and consume electricity.
In Brief: Legal Options for U.S. Acceptance of a New Climate Change Agreement
By Daniel Bodansky, Sandra Day O’Connor College of Law, Arizona State University
U.S. acceptance of the new climate agreement being negotiated under the United Nations Framework Convention on Climate Change (UNFCCC) may or may not require legislative approval, depending on its contents. U.S. law recognizes several routes for entering into international legal agreements. The president would be on relatively firm legal ground accepting a new climate agreement with legal force, without submitting it to the Senate or Congress for approval, to the extent it is procedurally oriented, could be implemented on the basis of existing law, and is aimed at implementing or elaborating the UNFCCC. On the other hand, if the new agreement establishes legally binding emissions limits or new legally binding financial commitments, this would weigh in favor of seeking Senate or congressional approval. However, the exact scope of the president’s legal authority to conclude international agreements is uncertain, and the president’s decision will likely rest also on political and prudential considerations.
The brief is based on the report, Legal Options for U.S. Acceptance of a New Climate Change Agreement, which provides a fuller legal analysis.
Legal Options for U.S. Acceptance of a New Climate Change Agreement
By Daniel Bodansky, Sandra Day O’Connor College of Law, Arizona State University
The success of ongoing negotiations to establish a new global climate change agreement depends heavily on the agreement’s acceptance by the world’s major economies, including the United States. The new agreement is being negotiated under the United Nations Framework Convention on Climate Change (UNFCCC), a treaty with 195 parties that was ratified by the United States in 1992 with the advice and consent of the U.S. Senate. U.S. acceptance of the new agreement may or may not require legislative approval, depending on its specific contents.
U.S. law recognizes several routes for entering into international agreements. The most commonly known, under Article II of the Constitution, requires advice and consent by two-thirds of the Senate. In practice, however, the United States has accepted the vast majority of the international agreements to which it is a party through other procedures. These include congressional-executive agreements, which are approved by both houses of Congress, and presidential-executive agreements, which are approved solely by the president.
The President would be on relatively firm legal ground accepting a new climate agreement with legal force, without submitting it to the Senate or Congress for approval, to the extent it is procedurally oriented, could be implemented on the basis of existing law, and is aimed at implementing or elaborating the UNFCCC. On the other hand, if the new agreement establishes legally binding emissions limits or new legally binding financial commitments, this would weigh in favor of seeking Senate or congressional approval. However, the exact scope of the President’s legal authority to conclude international agreements is uncertain, and the President’s decision will likely rest also on political and prudential considerations.
About 10 percent of Canadian electricity, much of it generated from hydropower, is exported to the United States. With Canada expected to expand its hydropower capacity in coming years, could some states take advantage of this non-emitting resource to meet Clean Power Plan goals to reduce carbon emissions?
A new C2ES report, Canadian Hydropower and the Clean Power Plan, explores this question, including how the proposed plan would need to be adjusted, and how select states could benefit.
While U.S. hydropower is not expected to significantly expand in the near future, hydropower is growing in Canada, where it already supplies 60 percent of the country’s electricity. More than 5,500 megawatts (MW), enough to power about 2.4 million homes, have been added in the last decade. An additional 11,000 MW is either under construction, nearing the construction phase, or has been announced. To put this in perspective, Canada’s entire electricity generation system is about 128,000 MW.