Category: Energy

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Tri-state partnership offers free assistance to manufacturers

The Technology Acceleration Program (TAP), part of ISTC’s Center for Economic Impacts & Societal Benefits, along with partners at Iowa Department of Natural Resources Office of Pollution Prevention Services and Missouri State University, have been awarded grant funding to provide FREE sustainability assessments to manufacturing and processing facilities in their respective states. This project will assist businesses in making their operations more sustainable and competitive.

TAP is offering assistance to all Illinois manufacturers, regardless of industry sector.

How does it work?

  • Initial Meeting – either via email, conference call, or in person, to discuss needs and concerns
  • Opportunity Assessment – conducted on-site to uncover areas for potential change or improvement
  • Report on Findings – a document providing methods for reducing pollution and potential cost savings
  • Implementation Support – assistance for next steps, if needed
  • Project Review – document savings and benefits

What are the benefits?

  • Promotes sustainable manufacturing and growth
  • Improves profitability, productivity and competitiveness
  • Improves workplace safety through less exposure to hazardous materials
  • Reduces environmental impacts such as:
    • water use, energy and materials
    • waste volume and/or toxicity
  • Increases capacity to attract new business
  • Increases recyclability and/or diversion of by-product

How can companies sign up to participate?

Contact Owen McMahan at omcmahan@illinois.edu or fill out our online form to request assistance for your IL facility at GO.ILLINOIS.EDU/SCHEDULE-SITE-VISIT.

If your company is located in Iowa or Missouri and you’d like to participate, we can connect you to the proper contacts in your state.

Help spread the word

Download the project flyer or copy the link to this post to share on social media or email it to potential participants in your network.

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IL battery recycling law goes into effect

Image courtesy of the Illinois Product Stewardship Council

Beginning January 1, 2026, Illinois law requires battery manufacturers to fund battery collection for recycling, with no cost to the consumer. Batteries can NOT be recycled in your home recycling bin. They may only be recycled through special drop-off collection locations.

Why battery recycling matters

Batteries are made from metals and minerals mined using processes that are often damaging to the environment. When batteries are recycled, these materials can be captured and reused. This reduces the need for newly mined materials. In addition, certain battery chemistries are dangerous in the waste and household recycling streams. Many contain material that is toxic to the environment or may become a fire or explosion hazard in waste collection vehicles or waste processing facilities.

How do I participate?

Visit https://www.call2recycle.org/illinois/ to find a drop-off location near you. Enter your city or postal code and select the type of battery (rechargeable, single-use, medium format, or damaged/defective) you need to recycle to obtain a list of locations accepting those items.

Screenshot of search functions at https://www.call2recycle.org/illinois/.

Be aware that some facilities may take your used batteries in bulk and mixed together. These facilities take the responsibility of packaging them safely for shipping to specialized recyclers. However, many facilities require residents to separate alkaline batteries from rechargeable batteries and will require you to properly protect battery terminals to reduce the risk of fire. This is done by covering battery terminals with clear packing tape (ideal), duct tape (acceptable), or electrical tape (acceptable), or by placing a single battery in very small, individual, clear plastic bag.

Image courtesy of the Illinois Product Stewardship Council

To learn more about batteries and their responsible use and disposal, visit the Illinois Product Stewardship Council website at www.illinoispsc.org/batteries.

To read the full text of the Illinois Portable and Medium-Format Battery Stewardship Act, visit https://www.ilga.gov/documents/legislation/103/SB/10300SB3686enr.htm.

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Center for Economic Impacts & Societal Benefits releases guidance on pollution prevention industrial assessment

Photo by Alexander Tsang on Unsplash

The Center for Economic Impacts & Societal Benefits (CEISB) at the Illinois Sustainable Technology Center (ISTC) has released a Pollution Prevention Guide for companies wanting to learn about using pollution prevention industrial assessments. Simply put, pollution prevention, also known as P2, refers to the reduction or elimination of hazardous materials and contaminants (pollution) at their source, prior to creation or release into the environment. The recently published guide is designed both for those who are new to P2 and those who have basic knowledge of P2 industrial assessments to help them move forward with P2 assessments in their facilities.

The guide was produced as part of the Collaborative Training & Assessments in Pollution Prevention (CTAP2) project, which assisted IL manufacturers in developing the skills needed to reap the rewards of incorporating sustainability into their business model. The guidebook includes information on how to plan and conduct assessments, including tips for forming pollution prevention teams; how to collect data to calculate baselines and progress toward goals; identification of common P2 opportunities and methods to evaluate and prioritize opportunities for implementation; and suggestions for incorporating continuous improvement in company culture. Participating facilities were also given access to short video modules to help communicate the basic tenets of P2 to internal teams. In addition to the guidebook, which lays the foundation for applying P2 principles in an industrial setting, an online Zotero library was also developed to provide more in-depth information related to various industrial sectors (e.g., aerospace, automotive, chemical, food & beverage, and metals manufacturing) and topics (e.g., hazardous materials, housekeeping, energy, water, green products, financing, etc.). The Zotero library also includes compilations of relevant case studies and ISTC publications.

Participating facilities represented the following manufacturing sectors: ball & roller bearings (fabricated metal products); cheese; paints & coatings; soap & other detergents; and pumps & pumping equipment. Funding for the project was provided by the U.S. Environmental Protection Agency (EPA).

Explore other opportunities for assistance

ISTC has over 30 years of experience providing pollution prevention and sustainability technical assistance to industries and organizations throughout Illinois and beyond. Through CEISB, ISTC also provides technical assistance in zero waste, sustainability planning, institutional water treatment, stakeholder engagement, and implementation assistance. Visit the CEISB website for a full list of services. CEISB also conducts research on environmental and societal systems. Visit the main “About Us” page on the CEISB website and the staff directory for more information on areas of expertise.

CEISB technical assistance providers currently have federal funding to provide P2 assistance at no cost to certain industrial or market sectors. See the following brief descriptions and links to project flyers:

  • Advancing Beverage Resilience through Pollution Prevention. This collaboration with EnergySense Resilience Center supports breweries, wineries, distilleries, and other craft beverage businesses across the state of Illinois. Following their assessments, participants will also have the chance to assist in shaping the certification process for green beverage manufacturing in Illinois and to be recognized for their sustainability efforts through the Illinois Green Business Program.
  • Mississippi River Corridor Pollution Prevention. ISTC staff are working with partners at the Iowa Department of Natural Resources Office of Pollution Prevention Services and Missouri State University to provide free industrial sustainability assessments across three states.
  • Pollution Prevention at Food Focused Businesses within DuPage & Kane Counties. Another collaboration with EnergySense Resilience Center, this project is providing free technical assistance to 10 small for and/or non-profit entities, such as restaurants, grocers, and other food-focused businesses and organizations in DuPage and Kane Counties. By getting assessed, businesses can lower operational costs, reduce wasted food & resources, and attract environmentally conscious customers.

Don’t see your sector or organization reflected in the projects listed above? The CEISB team may still be able to assist you through other funding sources or fee-for-service work. Contact CEISB at istc-info@illinois.edu or fill out the online site visit request form.

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August 1, 2024, marks “Earth Overshoot Day”

Earth Overshoot Day Logog

Since 1971, the Global Footprint Network has calculated “Earth Overshoot Day” to highlight the impacts and implications of human resource consumption. As stated on the event website, “Earth Overshoot Day marks the date when humanity’s demand for ecological resources and services in a given year exceeds what Earth can regenerate in that year. We maintain this deficit by liquidating stocks of ecological resources and accumulating waste, primarily carbon dioxide in the atmosphere.”

“To determine the date of Earth Overshoot Day for each year, Global Footprint Network calculates the number of days of that year that Earth’s biocapacity suffices to provide for humanity’s Ecological Footprint. The remainder of the year corresponds to global overshoot. Earth Overshoot Day is computed by dividing the planet’s biocapacity (the amount of ecological resources Earth is able to generate that year), by humanity’s Ecological Footprint (humanity’s demand for that year), and multiplying by the number of days in a year. This year, as we are in a leap year, it is 366 days:

(Earth’s Biocapacity / Humanity’s Ecological Footprint) x 366 = Earth Overshoot Day”

In 2024, Earth Overshoot Day falls on August 1st.  Collectively, humanity would need 1.75 Earths to meet its resource demands.

The numbers get worse if you look at consumption at the country level. If everyone globally lived like the residents of the United States of America, Earth Overshoot Day would have occurred on March 14th this year, and humanity would need the equivalent of five Earths to match resource demands.

Graphic showing the relative environmental footprint of different countries.

See https://overshoot.footprintnetwork.org/2024-calculation/ to learn more about how this year’s Earth Overshoot Day was calculated.

Clearly, none of this is sustainable. So what can we do to #MoveTheDate later in the year, so our demands better match the ability of Earth to regenerate ecological resources? The Global Footprint Network presents potential solutions to pursue individually and collectively as “The Power of Possibility” in five main categories:

  • Cities: How we design and manage cities
  • Energy: How we power ourselves
  • Food: How we feed ourselves
  • Population: How many of us are there
  • Planet: How we help nature thrive

See https://overshoot.footprintnetwork.org/power-of-possibility/ to learn more about potential strategies in each of these categories in detail. For each strategy, the Earth Overshoot Day website explains how much implementation would shift the overshoot date and how the strategy is scalable. The website also provides classroom activities and a link to a personal environmental footprint calculator to help individuals understand their lifestyle impacts.

Dr. Mathis Wackernagel, who created the concept of the environmental footprint with Professor William E. Rees in the early 1990s, provides an online primer to understanding the implications of overshoot and how to respond. He states “Because the accumulated stock of nature is finite, overshoot will inevitably end as stock get depleted. The question, therefore, is not whether it will end, only how. It can end by design or by disaster – most likely it will be a combination of both.” Let’s work together to do our best to end overshoot by design.

#MoveTheDate graphic

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Free sustainability assessments for Illinois manufacturers: video available

Screenshot from TAP assessment opportunity webinar
This webinar recording is available on YouTube.

Members of the ISTC Technical Assistance Program team recently presented a webinar in association with Sustain Rockford to describe an opportunity for Illinois manufacturers, their direct suppliers, and supporting industries to obtain free sustainability assessments. The webinar recording is now available on ISTC’s YouTube channel.

TAP has received federal grant funding to provide these assessments for the following sectors:

Assessments can help facilities reduce business costs, energy and water consumption, wastewater generation, emissions, and hazardous material usage, which can result in increased profitability, productivity, and competitiveness as well as recycling or diversion of by-products.

The recorded presentation describes: how interested facilities can sign up for the opportunity; the process of preparing for an assessment; what to expect from the report on findings provided by TAP (including some example elements and common opportunities identified); and how TAP can assist with implementation of recommendations, if desired.

View a flyer describing the assessment opportunity. For additional information, please email Irene Zlevor or call 217-300-8617.

 

 

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US EPA releases report on environmental impacts of US food waste

EPA infographic on environmental impacts of US food waste
Image from US EPA Office of Research and Development.

On November 30, 2021, the US Environmental Protection Agency (EPA) released a new report entitled “From Farm to Kitchen: The Environmental Impacts of U.S. Food Waste (Part 1).”

This report reveals the climate and environmental impacts of producing, processing, distributing, and retailing food that is ultimately wasted and projects the environmental benefits of meeting the US goal to prevent 50 percent of food waste by 2030. The report was prepared to inform domestic policymakers, researchers, and the public, and focuses primarily on five inputs to the US cradle-to-consumer food supply chain — agricultural land use, water use, application of pesticides and fertilizers, and energy use — plus one environmental impact — greenhouse gas emissions.

This report provides estimates of the environmental footprint of current levels of food loss and waste to assist stakeholders in clearly communicating the significance; decision-making among competing environmental priorities; and designing tailored reduction strategies that maximize environmental benefits. The report also identifies key knowledge gaps where new research could improve our understanding of US food loss and waste and help shape successful strategies to reduce its environmental impact.

The new report reveals that each year, the resources attributed to US food loss and waste are equivalent to:

  • 140 million acres agricultural land – an area the size of California and New York combined;
  • 5.9 trillion gallons blue water – equal to the annual water use of 50 million American homes;
  • 778 million pounds pesticides;
  • 14 billion pounds fertilizer – enough to grow all the plant-based foods produced each year in the United States for domestic consumption;
  • 664 billion kWh energy – enough to power more than 50 million US homes for a year; and
  • 170 million MTCO2e greenhouse gas emissions (excluding landfill emissions) – equal to the annual CO2 emissions of 42 coal-fired power plants

In short, significant resources go into growing, processing, packaging, storing, and distributing food. Thus, the most important action we can take to reduce the environmental impacts of uneaten food is to prevent that food from becoming waste in the first place.

A companion report, “The Environmental Impacts of U.S. Food Waste: Part 2,” will examine and compare the environmental impacts of a range of management pathways for food waste, such as landfilling, composting, and anaerobic digestion. EPA plans to complete and release this second report in Spring 2022. Together, these two reports will encompass the net environmental footprint of US food loss and waste.

Read the full report at https://www.epa.gov/system/files/documents/2021-11/from-farm-to-kitchen-the-environmental-impacts-of-u.s.-food-waste_508-tagged.pdf.  (PDF document, 113 pages)

For questions, contact Shannon Kenny, Senior Advisor, Food Loss and Food Waste, US EPA Office of Research and Development.

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ISTC Technical Assistance Program collaborates with Forest Preserves of Cook County on Clean Energy Framework

Forest Preserves of Cook County Clean Energy Framework cover

ISTC’s Technical Assistance Program (TAP) and the Forest Preserve District of Cook County (Forest Preserves) have a history of working together to improve sustainability. In 2014, the Forest Preserves, a public agency responsible for protecting and preserving nearly 70,000 acres of natural areas and public open space, engaged TAP to evaluate the current state of materials management operations, assess opportunities for improvement, and take steps toward making the Forest Preserves a national leader, among similar organizations, in waste reduction practices. The success of that project led the Forest Preserves to engage TAP to assist in developing and implementing their Sustainability and Climate Resiliency Plan, which was released in September 2018. That plan hinged upon an overall goal to reduce the Forest Preserves’ greenhouse gas (GHG) emissions by 80% by 2050 from a 2016 baseline. It also identified a road map for Forest Preserve lands to be resilient in a changing climate, recognizing that such conditions will significantly impact land management operations as the range and distribution of species shift, along with the availability of water and other key aspects of the local ecosystem.

On January 22, 2019, in response to a United Nations International Panel on Climate Change report, which demonstrated that the consequences of man-made climate change will become irreversible in 12 years if global carbon emissions are not immediately and dramatically reduced, the Forest Preserves of Cook County Board of Commissioners unanimously adopted a Net Zero Resolution. This resolution revised the 80% GHG emissions reduction goal to net-zero by 2050, as well as reducing facility GHG emissions by 45% by 2030 and committing to the development of a renewable energy plan. 

TAP is currently working with the Forest Preserves on updating their Sustainability & Climate Resiliency Plan accordingly, while simultaneously assisting with the implementation of previously identified objectives and strategies to achieve their ambitious GHG reduction goals.

The most recent result of this collaboration is the development of a Clean Energy Framework, modeled after the Cook County Energy Plan. The Forest Preserves of Cook County Clean Energy Framework documents existing conditions through a needs assessment and review of current initiatives. Further, it prioritizes renewable energy technologies and strategies which the Forest Preserves might employ and creates a roadmap to achieving the Forest Preserves’ 2030 and 2050 goals. A Net Zero Emissions implementation schedule is presented, and the relationships between the Clean Energy Framework objectives and the objectives of the broader Sustainability & Climate Resiliency Plan are outlined.

Within the Framework it is noted that to actualize the goals and strategies outlined, energy conservation and efficiency of the many existing facilities must be prioritized and continuously pursued to reduce the existing operational footprint of the Forest Preserves. On a parallel course, the concept of green building must be thoroughly explored, redefined, and codified to embody building operations, ecosystem services, and renewable energy generation, fully encompassing the Preserves’ values of environmental stewardship and fostering human well-being in any building upgrade or new building project. Simultaneously, the Forest Preserves must aggressively pursue vetting, selecting and ongoing implementation of on-site renewable energy systems, coupled with collaborative pursuit, in partnership with Cook County, of a large-scale renewable energy installation, and sourcing of RECs to account for any emissions balances.

Principal authors of the Framework include Anthony D. Tindall, Policy & Sustainability Manager of the Forest Preserves of Cook County, along with April Janssen Mahajan, Joy Scrogum, Savannah Feher, and Shantanu Pai of TAP. Jennifer Martin of TAP was also among the advisors for the report.

The Clean Energy Framework was finalized in May 2021 and adopted by the Forest Preserves’ Board of Commissioners in June 2021. The Framework is available for download at https://fpdcc.com/downloads/plans/FPCC-Clean-Energy-Framework-071221.pdf.

For more information on the ISTC Technical Assistance Program, see http://go.illinois.edu/techassist.

 

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ISTC Technical Assistance Program launches new webpages

TAP homepage

The Illinois Sustainable Technology Center (ISTC) Technical Assistance Program (TAP) has a new web presence. You may now find information on TAP at https://go.illinois.edu/techassist.

TAP makes companies and communities more competitive and resilient with sustainable business practices, technologies, and solutions. TAP works at the intersection of industry, science, and government to help organizations achieve profitable, sustainable results.

The new website makes it easier to find information on TAP programs, services, and projects. Visitors can sign up for free site visits or learn about fee-for-service opportunities to engage our sustainability experts. Any Illinois organization, business, manufacturing facility, institute of higher learning, government entity, public utility, or institution may request one free site visit (per location) at no cost to the facility.

General inquiries may be addressed to istc-info@illinois.edu. You may also reach out to specific TAP team members for assistance in their areas of expertise.

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New DOE-funded projects set to design energy storage systems for power plants

It is challenging to integrate renewable resources into the distribution grid of fossil-fueled power plants when energy is most needed. The results are often intermittent and unpredictable, which makes it difficult to match energy demand with supply.

In three new U.S. Department of Energy (DOE)-funded projects, scientists in the Prairie Research Institute will design systems and explore the feasibility of combining the use of renewable and fossil energy sources to ensure both short and long-term reliability in electric power delivery.

A natural gas energy storage system

In a three-year project, scientists at the Illinois Sustainable Technology Center (ISTC) will design a 10 MWh compressed natural gas energy storage (CNGES) system at the University of Illinois’ Abbott Power Plant, which uses oil and coal to power campus.

Electrically powered compressors are used in CNGES to raise the pressure of natural gas during off-peak hours. Natural gas is then stored in cylinders or in an underground pipeline.

During peak-demand hours, the stored gas is discharged through an expander-generator to partially recover the electricity used in the compression step. The chemical energy stored in the natural gas is integrated with fossil fuels to provide peak power using existing compressors and pipelines.

“The project, which will demonstrate the benefits to the power plant, energy grid, and the environment, will advance the CNGES technology towards commercial use,” said Kevin OBrien, who is principal investigator for this project and leads ISTC. Some of the benefits include reduced fuel costs, carbon emissions, and maintenance. It also increases plant efficiency.

The CNGES technology has not yet been tested with fossil fuels. Once the project is complete, findings will aid in understanding the advantages and challenges of integrating energy storage with coal and natural gas fired power plants.

DOE awarded $200,000 for the $250,000 project. The co-principal investigator is Mohamed Attalla, executive director of the U of I Facilities and Services.

Compressed air storage

A team of geologists at the Illinois State Geological Survey (ISGS), along with engineers and power plant specialists, are designing a compressed air energy storage system that will increase the reliability of renewable energy from solar and wind farms and integrate the system with the Abbott fossil fuel power plant. DOE awarded $200,000 for the project, with a total budget of more than $250,000.

Compressed air energy storage (CAES) is a technology used to store compressed air in the subsurface sedimentary strata so that when the high-pressure air is returned to the surface it powers turbines to produce additional electricity as needed during power interruptions from severe weather or fossil fuel disruptions. The team plans to design an integrated system to store compressed air and thermal heat generated by compression underground.

Part of the project will involve evaluating the capability of sandstone aquifers to quickly release air to run turbine generators and determining the equipment needed to remove residual saline water to avoid corrosion in the system. The team will also quantify the storage capacity and evaluate this method for storing air and heat in the subsurface.

Heat dissipation during air compression has been considered an important factor in CAES energy capture efficiency, so researchers will evaluate the captured heat that is stored in the porous reservoirs with the compressed air, while determining other factors such as air speeds and the volume of formation water. The project team will also determine how much of the injected air remains in the formation during the recovery period.

“CAES has been geographically limited to areas with caverns created from subsurface salt deposits,” said Hannes Leetaru, ISGS geologist and principal investigator of the project. “However, the Illinois CAES project will evaluate using subsurface porous reservoirs without the need for caverns by injecting compressed air into subsurface porous strata. This is the first ever subsurface porous reservoir CAES system that is being attempted.”

Underground and above-ground hydrogen storage

Scientists at the Illinois State Geological Survey (ISGS) will team with several companies on a $200,000 DOE-funded project to study the feasibility of storing hydrogen underground in sedimentary rock, by determining baseline subsurface requirements and conditions for hydrogen storage. An above-ground compressed hydrogen storage system will also be used for a combined storage of more than 250 megawatt hours.

The hydrogen will be produced from natural gas by the Gas Technology Institute’s novel compact hydrogen generator. This process also produces carbon dioxide that will be captured and sequestered geologically.

Some of the hydrogen will be stored on the surface for immediate demand use and some will be stored underground separately from the carbon dioxide for longer duration energy storage. The combination of generating hydrogen for energy coupled with storage of carbon dioxide is considered “blue hydrogen” and results in a very low carbon emission energy source.

“The integrated energy system will also provide the means to further test and perfect the technological components to store energy underground and reduce carbon emissions,” said Steve Whittaker, ISGS geologist. “Successful integration of this approach will significantly increase opportunities for hydrogen storage across the U.S. as well as transform energy sustainability options by the tandem sequestration of CO2.”

Partners on the project include the Gas Technology Institute, Mitsubishi Heavy Industries, Hexagon Purus, and Ameren. DOE provided $200,000 in funding for the $316,000 project.

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Media contacts: Kevin OBrien, kcobrien@illinois.edu; Hannes Leetaru, hleetaru@illinois.edu; Steve Whittaker, sgwhit@illinois.edu
news@prairie.illinois.edu

This post originally appeared at Prairie Research Institute News. Read the original post.