That's very well said, Timothy.
Original Message:
Sent: 04-04-2024 11:16 AM
From: Timothy Mcbride
Subject: What policy topics do you think Solar Today should cover this fall?
In the near future as humans of earth fully begin to realize the power of our sun to deliver all the energy they will ever need to each and every geographical location on the planet unanimous - Human based policy will change as " Policy " is truly an human institution along with education and yet current ideas may not reflect the needs, and or wants of a future generation that should desire a more integrated rapport with our neighborhood star.
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Timothy Mcbride
CEOOwner
Sol-Era R & D
Original Message:
Sent: 04-03-2024 08:32 PM
From: Debbie Coleman
Subject: What policy topics do you think Solar Today should cover this fall?
Hi Keith,
Glad you are excited about the idea of the Technical Divisions of ASES creating one-page infographics on the various subjects that relate to each division. You asked:
By infographic, do you mean something with fewer words and more pictures?
Yes! I guess what used to be called brochures in the paper days. If members have one-page examples to share, that would be good. I seem to remember that someone in ASES created some recently - Ella? I could see a template being provided for all to use.
Before anything becomes officially promoted by each division, I think it would be fun (and educational) to have ASES members submit one-page infographics about subjects that they feel particularly knowledgeable about in the division in which they are a member, or have an interest in joining. That would be one way to get an informal peer review first. The information could be pulled from the educational portion of your website, a paper or poster, or a webinar. Those going to the conference (in person or virtually) could post them on the conference platform. I can also see some good ones being developed out of the conference material. ASES's mission is education-based and much of that knowledge is held by members.
I'd like to suggest that when you are ready to share one, you start the Subject line of the posting with: Infographic, (tech division name), (short infographic name). For instance, Keith's could be: Infographic, Solar Buildings, Ambient Energy
Excited to see what develops!
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Debbie Coleman
(Architect & ASES Solar Buildings V-Chair)
Sun Plans, Architect
debra28@sunplans.com
https://www.sunplans.com
Original Message:
Sent: 04-03-2024 10:33 AM
From: M Keith Sharp
Subject: What policy topics do you think Solar Today should cover this fall?
Debbie,
Great idea. I copied below the Key Messages from our workshop white paper. By infographic, do you mean something with fewer words and more pictures? Good plan to involve Solar Building Division members. Feedback welcomed from this forum, as well.
Key Messages
1. Ambient energy (from sun, air, ground, and sky) can heat and cool buildings; provide hot water, ventilation and daylighting; dry clothes; and cook food. These services account for about three-quarters of building energy consumption and a third of total US demand. Biophilic design (direct and indirect connections with nature) is an intrinsic adjunct to ambient energy systems, and improves wellness and human performance.
2. The current strategy of electrification and energy efficiency for buildings will not meet our climate goals, because the transition to an all-renewable electric grid is too slow. Widespread adoption of ambient energy is needed. Solar-heated buildings also flatten the seasonal demand for electricity compared to all-electric buildings, reducing required production capacity and long-term energy storage. In addition, ambient-conditioned buildings improve resilience by remaining livable during power outages.
3. National policies, incentives, and marketing should be enacted to promote ambient energy use. Federal administrative priorities should reflect the importance of ambient energy for buildings. Use of ambient energy should be encouraged through existing and new building codes and standards.
4. Ambient energy system design tools are needed for architects, engineers, builders, building scientists, realtors, appraisers, and consumers. PVWatts is used over 100 million times per year for photovoltaic system design. A similar, simple, and accessible tool for ambient design is crucial.
5. Training on ambient energy is needed throughout secondary, post-secondary, and continuing education for workforce development. Currently, only about 10% of colleges teach courses on passive heating and cooling systems.
6. Ambient-conditioned buildings should be demonstrated in all US climate zones. Performance should be monitored and reported, with quantitative case studies made widely available.
7. While current technology is sufficient to build high-performance ambient buildings now, research is needed to develop new technologies to harness ambient energy more effectively and more economically. Such advancements will facilitate adoption of ambient energy technologies in a wider range of buildings, including retrofits. Examples include windows with much lower thermal losses, use of the building shell as thermal storage, alternative light-weight thermal storage systems, sky radiation cooling systems, automated controls for solar gains and passive cooling, and ground coupling.
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M Keith Sharp
Emeritus Professor
Louisville KY
Original Message:
Sent: 04-03-2024 10:02 AM
From: Debbie Coleman
Subject: What policy topics do you think Solar Today should cover this fall?
Great points, Keith, I think an attractive, simple-to-read infographic illustrating these points could be a beneficial document that ASES could distribute if you were interested in developing one for the Solar Buildings Division to review. Maybe each division could try to have a simple one-page document on main subjects within that division that could optionally then be included in Solar Today as well. https://ases.org/about/about-us/divisions/
For those of you at SOLAR 2024 in DC in May, let's discuss these issues at the Division Luncheon. That luncheon is on Wednesday May 22 as well as the three Solar Building sessions so if you can only attend for one day, that might be a good one. https://ases.org/conference/schedule/ Plus the Climate Ride is late Wednesday afternoon. I will be doing the walking part and welcome others to join me either as part of my team or one of your own. https://support.climateride.org/index.cfm?fuseaction=donorDrive.event&eventID=885
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Debbie Coleman
(Architect & ASES Solar Buildings V-Chair)
Sun Plans, Architect
debra28@sunplans.com
https://www.sunplans.com
Original Message:
Sent: 04-02-2024 06:48 AM
From: M Keith Sharp
Subject: What policy topics do you think Solar Today should cover this fall?
Kat,
Buildings account for nearly half of US energy use and a large fraction of greenhouse gas emissions. There are tremendous opportunities for reducing the impact of buildings by adopting policies that promote the use of ambient energy for a wide range of applications, including heating, cooling, hot water, daylighting, ventilation, cooking and clothes drying.
A few facts that could be expanded upon in articles for Solar Today:
- Electrification and energy efficiency for buildings will not solve the problem, because it is projected that utility electricity will still be 44% from fossil fuel by 2050. Net zero buildings are not enough, because at night when PV is not producing, the building is using electricity made from fossil fuels. The building problem will get worse with the expected doubling of built floor area by 2060.
- Estimates for an all-renewable grid range from 8 to 21 trillion dollars (and even higher). The fraction of that cost just to heat and cool buildings amounts to 14,000 to 50,000 dollars per building. In many cases, ambient energy can accomplish this task for a lot less.
- Ambient-conditioned buildings are more resilient to power outages, which can be expected to become more frequent as storms become more severe. Where conventional buildings reach uncomfortable and even dangerous temperatures quickly when the power goes out, ambient-conditioned buildings can stay comfortable for days and livable indefinitely.
- The Department of Energy has no upper level offices devoted to buildings and, in fact, only 7% of its budget is spent on buildings. With the large contribution of buildings to our climate problems, they deserve greater attention.
- Codes and standards for buildings largely ignore ambient energy. Even worse, IECC 2021, the latest code used in many localities, essentially outlaws passive solar heating in climate zones 0-5, because windows with solar heat gain constant SHGC greater than 0.4 are prohibited.
- Courses on solar thermal applications are offered at fewer than about 10% of universities.
- Awareness of the potential of ambient energy is low among builders, realtors, architects, engineers and consumers.
- The National Renewable Energy Lab hosts PVWatts for designing photovoltaic systems, but similar, easy-to-use software for ambient-conditioned buildings is not available.
These problems are largely policy issues. Technology to construct buildings that can heat and cool themselves with ambient energy has been available for decades. New developments could make such performance easier to accomplish, but marketing and promotion through policy is arguably more important.
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M Keith Sharp
Emeritus Professor
Louisville KY
Original Message:
Sent: 03-29-2024 02:18 PM
From: Kat Friedrich
Subject: What policy topics do you think Solar Today should cover this fall?
We're getting ready to publish an issue of Solar Today this fall that will focus on renewable energy policies in the United States.
What are some impactful and important policies that you think we should cover? Would any of you be interested in pitching articles?
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Kat Friedrich
Editor in Chief
American Solar Energy Society
Monona WI
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