Analysis of potential energy saving and CO2 emission reduction of home appliances and commercial equipments in China
China has implemented a series of minimum energy performance standards (MEPS) for over 30 appliances, voluntary energy efficiency label for 40 products, and a mandatory energy information label that covers 19 products to date. However, the impact of these programs and their savings potential has not been evaluated on a consistent basis. This paper uses modeling to estimate the energy saving and CO2 emission reduction potential of the appliances standard and labeling program for products for which standards are currently in place, under development or those proposed for development in 2010 under three scenarios that differ in the pace and stringency of MEPS development. In addition to a baseline "frozen efficiency" scenario at 2009 MEPS level, the "Continued Improvement Scenario" (CIS) reflects the likely pace of post-2009 MEPS revisions, and the likely improvement at each revision step. The "Best Practice Scenario" (BPS) examined the potential of an achievement of international best-practice efficiency in broad commercial use today in 2014. This paper concludes that under "CIS", cumulative electricity consumption could be reduced by 9503Â TWh, and annual CO2 emissions of energy used for all 37 products would be 16% lower than in the frozen efficiency scenario. Under a "BPS" scenario for a subset of products, cumulative electricity savings would be 5450Â TWh and annual CO2 emissions reduction of energy used for 11 appliances would be 35% lower.
If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Schiellerup, P., 2002. "An examination of the effectiveness of the EU minimum standard on cold appliances: the British case," Energy Policy, Elsevier, vol. 30(4), pages 327-332, March.
- Vine, Edward & du Pont, Peter & Waide, Paul, 2001. "Evaluating the impact of appliance efficiency labeling programs and standards: process, impact, and market transformation evaluations," Energy, Elsevier, vol. 26(11), pages 1041-1059.
- Zhou, Nan & Levine, Mark D. & Price, Lynn, 2010. "Overview of current energy-efficiency policies in China," Energy Policy, Elsevier, vol. 38(11), pages 6439-6452, November.
When requesting a correction, please mention this item's handle: RePEc:eee:enepol:v:39:y:2011:i:8:p:4541-4550. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Shamier, Wendy)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.