Research

Home Energy Rating Variability Study

Home energy ratings are experiencing a growing role in energy code compliance. HERS Raters, in particular, often provide third-party verification services for minimum and above-code programs, including traditional compliance pathways contained in the International Energy Conservation Code (IECC), and more recently the Energy Rating Index (ERI) pathway. In recognition of this trend, the U.S. Department of Energy commissioned a study exploring the consistency and replicability of the HERS system, and in anticipation of HERS Raters assuming a greater role in energy code compliance.

Study Highlights:

3 Lessons from ACEEE’s Conference on Health, Environment, and Energy

The Energy/Health Connection

One in every 13 Americans has asthma, and we spend over $50 billion each year treating it. But did you know asthma attacks (and several other health issues) can be alleviated with better energy efficiency?

Energy efficiency policies and programs reduce pollution by offsetting the need for additional generation from power plants. Increasing energy efficiency and targeting programs to those most vulnerable for health issues (e.g. the elderly, people with existing chronic conditions, residents living in areas of higher pollution) improves public health while avoiding additional healthcare costs.

Here’s What You Missed at MEEA’s Annual Codes Conference

The 9th annual Midwest Building Energy Codes Conference has come and gone. This year, the conference was held at the Magnolia Hotel in St. Louis, Missouri from November 28-29. With one of the highest turn outs yet, this year’s conference was one of the best yet, filled with great discussion, networking and insights into energy codes.

Couldn’t make it? Find out what you missed and download the speaker presentations below.

Cost-Effectiveness Testing Needs a Refresh. The "Minnesota Test" Could be Just the Thing.

Cost-effectiveness testing is an important part of energy efficiency planning, reporting and evaluation. Utilities use cost-effectiveness tests to demonstrate that their investments in energy efficiency are in the best interests of the utility, their customers and society in general. The traditional tests come from a California Public Utility Commission manual that was developed in the early 1980s and last updated in 2001.

New Series: Energy Efficiency Tipping Points

To most outsiders, the world of energy efficiency probably appears static with slow, incremental changes. A furnace rebate here, light bulb swap-out there, maybe an updated building energy code every few years. But it should come as no surprise to industry insiders that this isn’t the case at all. An explosion of new technology across every part of our economy is rapidly changing our energy savings goals and the ways we identify and capture those savings.

That’s a Wrap: 8th Annual Midwest Building Energy Codes Conference

Building efficiency experts from around the Midwest convened in Ann Arbor, MI on November 15-16 for the 8th Annual Midwest Building Energy Codes Conference. This was the first time this conference was hosted in Michigan, which helped MEEA and attendees understand the unique challenges to the Michigan building community and provided critical local perspectives to better inform future building energy code policy. In past years, MEEA had the opportunity to host this conference and learn from local groups in Ohio, Minnesota, Missouri, Indiana, Kentucky and Illinois.

MEEA's Guide to Utility Consumer Advocates in the Midwest

The average Midwesterner pays 65% more for electricity than they did at the turn of the millennium. Saving energy is a key way to help lower customer bills even with rising rates. Utility Consumer Advocates (UCAs) represent residential customers before regulators and legislatures, and they use their expertise to help ensure ratepayer dollars are spent prudently and cost-effectively.