The geothermal heat pump is now installed at the Gable Home, at the Energy Farm. Professor Yun Yi will create an energy model, and Mark Taylor said, "I can work with one of my RA’s to draw up the system in a 3D model for use in presentations and papers."

The model is the “QE0930.” 

GeoVision Analysis Supporting Task Force Report: Thermal Applications—Geothermal Heat Pumps.

https://doi.org/10.2172/1507876

A Review of Geothermal Technologies and Their Role in Reducing Greenhouse Gas Emissions in the USA

https://doi.org/10.1115/1.4048187

From the 2010 iCAP:

The projected carbon emissions for a business-as-usual scenario show significant increases in emissions due to additional square footage. The University will pursue strategies that slow the amount of increased square footage by judiciously examin- ing existing space. The business-as-usual projection also presumes energy efficien- cy at historic levels. The University has implemented green building requirements that should improve performance levels, including a LEED Silver certification re- quirement for major new buildings and renovations. Results by the Rocky Moun- tain Institute show that there is no correlation between the level of LEED achieved by a building project and the project cost.19 Further, federal, state and local codes, ASHRAE, and AIA are targeting widespread deployment of net-zero commercial buildings by 2030, and the Department of Energy is seeking to make net-zero buildings financially viable by 2025. A net-zero building is one that generates as much energy as it uses over the course of an average calendar year. Projects that seek to do better than meet minimum campus standards should receive campus support or credit for the improvements compared to the baseline.

The campus will implement a freeze on new buildings and building additions once current planned projects are completed. Any new space must take an existing space of equal or greater size (or of equal or greater energy usage) out of commis- sion. Furthermore, any building retrofit will be required to “do no harm”; that is, it should not increase the energy consumption of a building—if necessary by pack- aging together additional energy conservation and renewables as part of a project. New building projects will be net-zero or replace an existing building. These can be facilitated by a marketplace for space. All projects currently in planning require at least a 30 percent improvement in the proposed building performance rating compared with the baseline building performance rating, as calculated using the latest version of ANSI/ASHRAE/IESNA Standard 90.1. Finally, the campus space market will include the demolition of certain buildings with poor energy performance, high deferred maintenance burdens, and low his- torical value. Campus buildings that are seen as approaching a deferred mainte- nance deficiency value that is higher than their current replacement value will be considered for removal or renovation.20

Craig Chamberlain, a Social Sciences Editor for Illinois News Bureau, released an article highlighting the lack of coverage dedicated to bees in mainstream news. Supporting his article with a study from researchers at the University of Illinois Urbana-Champaign, it was found that the amount of attention dedicated to "pollinator population topics" has significantly declined over several decades.

Read Chamberlain's article through Illinois News Bureau or the PDF in the attached files!

Description:

The 2015 iCAP, chapter 3, objective 3, is "Expand the purchase of clean energy. By FY20, obtain at least 120,000 MWh, and by FY25 at least 140,000 MWh from low-carbon energy sources. These targets represent 48% and 56% of our expected 2050 electricity demand, respectively." There are several methods for increasing campus clean energy use: on-campus renewable energy generation (such as the Solar Farm), off-campus power purchase agreements (such as the Wind PPA), the purchase of Renewable Energy Certifications (such as the FY15 RECs purchase), and clean energy provided through the grid purchased electricity (see MISO).

Background: 

Generate Renewable Energy On-Campus

Renewable energy on campus is one of the most important clean energy sources. Solar farm is the main project, geothermal is a promising method, combined with biomass, etc., the proportion of renewable energy is increasing.

Enter into Power Purchase Agreements

A power purchase agreement (PPA) is a contract with an energy generation facility. A long-term PPA with a renewable energy generation facility could enable the construction of new renewable energy generation. At the time of this writing, the most economical renewable PPAs are for wind energy from large farms of wind turbines, but we expect that other types of renewable PPAs may become affordable in the future.

Although nuclear power is not considered renewable, an existing nuclear power plant produces no carbon dioxide emissions and can help us meet our emissions goals. A PPA with a nuclear power plant would enable us to purchase energy from a zero-carbon source.

Buy Renewable Energy Certificates

Electrical output from both renewable and nonrenewable power sources are combined in a regionaltransmission grid. In order for a consumer to claim the use of renewable energy, it must own the associated Renewable Energy Certificates (RECs), each of which represents the environmental attributes of 1 MWh of renewable electricity generation.

Only the owners of RECs can claim that they are using renewable energy. For example, if a wind farm operator sells its electricity to one party but sells the associated RECs to a second party, only the second party can claim to be using green energy. To qualify as renewable, any energy the campus purchases must be bundled with RECs, and the campus must retain the RECs for any renewable energy it produces. Therefore, the forthcoming Solar Farm will count toward our renewable energy goals only so long as campus does not sell the associated RECs.

Another method to increase our use of renewable energy is to separately purchase “unbundled” RECs, without purchasing power from the same generation source. For example, we could purchase power from a coal plant, but purchase a corresponding number of RECs from a wind farm (in this case, the wind farm would sell its electricity without the environmental attributes to a customer who is not willing to pay for the environmental attributes). The purchase of unbundled RECs reduces our carbon footprint according to generally accepted carbon accounting procedures, but it is not clear if it adds renewable energy to the grid.

In 2015, there was exceptionally low demand for RECs in our local grid region because there are no effective government standards requiring the purchase of renewable electricity. At the same time, a significant number of wind farms have been built and are profitable even without selling RECs (due in large part to a federal tax credit for wind production), leading to a very large supply of RECs. Given the low demand and the oversupply, prices for RECs are very low, and therefore it is not clear that the purchase of RECs really provides an incentive for generators to produce more renewable electricity, or that it leads to an actual reduction in overall global CO2 emissions.

When unbundled RECs are purchased as part of a long-term contract, this can facilitate the construction of new renewable energy generation facilities. Long-term RECs contracts would also have the economic advantage of “locking in” the current low prices. Conversely, the voluntary purchase of short-term unbundled RECs from existing facilities does not add new renewable energy to the grid. For these reasons, the campus would have a greater environmental impact by purchasing long-term RECs contracts, either bundled with renewable energy in a PPA, or unbundled.

Low-Carbon Grid Purchased Electricity

Approximately half of the campus electrical demand is purchased through the MISO grid.  In FY15, the grid purchased electricity included over 10% from low-carbon sources.  Because the RECs are not included when campus buys the energy, it is unclear who can claim the use of that clean energy.  With the new energy bill passed in 2017, there are changes to the requirements for campus’ participation in the Renewable Portfolio Standard.  As these requirements and associated benefits of low-carbon energy in the grid become clarified, it may be determined that the grid’s clean energy can be included in the total campus clean energy usage.

Assuming that our conservation efforts will cut our energy needs in half, we will have to find ways to produce and/or purchase roughly 250,000 MWh/yr of electricity and 250,000 MWh/yr of heat in a carbon-neutral manner.  Campus has made good progress in reducing GHG emissions since FY08, largely due to improvements in the energy efficiency of buildings.  Looking ahead, we expect to see continued reductions due to improvements in energy efficiency and additional energy conservation efforts.  However, in order to achieve zero GHG emissions, it is also necessary to change the way we generate, distribute, and purchase power.

I would note that the room level controls at the National Soybean Research Center have been upgraded to DDC in the past year.  We plan to do this in the ACES Library in 2021.  We have invested in Turner Hall w/ control upgrades and RCx work. The Ag Engineering building saw a recent project last year to upgrade to DDC controls and replace VAV boxes.  ~Karl Helmink, F&S RCx, january 2021

As provided by Allison Narlock, the current quality control lead for Illinois Biodiesel Initiative (IBI), IBI performs a series of standard tests for every batch. The tests, with the ASTM test number, are the following (in no particular order:)

• Acid Number: D974
• Water and Sediment: D2709
• Flash Point: D93 (D6450), we use the closed cup method
• Oxidative Stability: D2274
• Visual Inspection: D4176
• Cold Soak: D7501
• Cloud Point: D2500

For each test, results are recorded to provide information as needed.

The attached files highlight the battery and cell phone collection efforts conducted from 01/01/2020 to 12/31/2020. These reports include valuable information such as the pounds collected, breakdown by chemistry, growth rates, and collected trends over a 3-year time period.

The supplier of the heat pump, Connor Company, has received it from the factory and will deliver it to campus on Friday, January 8, 2020. Lanz Inc. will then work to install the system.

Please see the attached report that details a design report for the Vet Med Stormwater system. 

In the January 2021 Newsletter, the City of Urbana discussed the health and wellness benefits of trees, as well as its plans to promote tree planting throughout the city:

Trees affect our health and wellness. Humans breathe in oxygen and breathe out carbon dioxide, whereas trees absorb carbon dioxide and produce oxygen. With a mutually beneficial relationship, one large tree can supply enough oxygen for four people. This is really wonderful, however, it takes around five trees to absorb the CO2 produced by just one person.

Additionally, trees also trap air pollution. This greatly affects our health. Trees also help to clean water by acting as a natural filter. Plus, trees decrease stress for us and improve recovery time from illnesses. These are a few of the reasons Urbana's Urban Canopy is tantamount to human life, health, and progress. Trees are always working to keep us healthy and strong – help us do the same for them! *

We’re asking you to partner with the City of Urbana — on an individual basis or through your neighborhood association, service organization, business or church — by sharing the cost of new trees through our Co-op Tree Planting Program.

The City of Urbana Arbor Division will be adding to Urbana's Urban Canopy this coming Spring, 2021. These are made possible by the generous donations through the Co-op Tree Planting Program. 

"If all goes well this will be good for roughly 40-45 vacant tree planting sites throughout town. These site will be planted with Urbana Heritage species and mostly native species to Illinois. I will be selecting these sites during January for spring planting order," Kevin Sanderson, Arborist and Urbana Arbor Division Supervisor, said.
 

From: https://www.spglobal.com/platts/en/market-insights/latest-news/electric-...

The company also announced its next phase of coal plant closures in Illinois and Ohio with a combined capacity of more than 6.8 GW, by 2027. The plan has the following timeline:

• End of 2022: Edwards Power plant, Bartonville, Illinois, 585 MW, in the Midcontinent Independent System Operator.
• End of 2025: Baldwin Power Plant, Baldwin, Illinois, 1,185 MW; Joppa Power Plant, Joppa, Illinois, 1,002 MW (plus 239 MW of gas turbines), both in MISO.
• End of 2027: Newton Power Plant, Newton, Illinois, 615 MW, in MISO; and Kincaid Power plant, Kincaid, Illinois, 1,108 MW, Miami Fort Power Plant, North Bend, Ohio, 1,020 MW, and Zimmer Power Plant, Moscow, Ohio, 1,300 MW, all three in the PJM Interconnection.

"These plants, especially those operating in the irreparably dysfunctional MISO market, remain economically challenged," Vistra said in a Sept. 29 statement. "Today's retirement announcements are also prompted by upcoming Environmental Protection Agency filing deadlines, which require either significant capital expenditures for compliance or retirement declarations."