Every day is Earth Day for communities facing the greatest environmental burdens. Thank you to everyone who shared their experiences at "Stories from the Frontlines" earlier this month. Your voices help drive this work and remind us why it matters.

A flyer promoting Earth Day Families in Motion, a family-focused event happening citywide in Chicago on April 18, 2026. The flyer has an image of a globe surrounded by clouds. Full details can be found at chi.gov/earthday

Join in the fun tomorrow for Earth Day Families in Motion! 🌎Help clean up a park, ride your bike, enjoy an Earth Day storytime, or take a play break at a Space to Grow schoolyard. Find full details at chi.gov/earthday

@chipublib.bsky.social @mayorofchicago.bsky.social

Image: Mayor Johnson hosts environmental justice pioneer Charles Lee. Mayor Brandon Johnson, Chief Sustainability Office and Department of Environment Commissioner Angela Tovar, Howard University Law School Visiting Scholar and former Director of the EPA Office of Environmental Justice Charles Lee, People for Community Recovery Executive Director Cheryl Johnson, and other community leaders pose for a photo in the Mayor's Ceremonial Office at City Hall. Text: Joined by EJ founder Charles Lee, Sustainability Chief Angela Tovar, and community leaders, Mayor Johnson reaffirmed the City’s commitment to equitable environmental policy.

From reestablishing the Department of the Environment to introducing the Hazel Johnson Cumulative Impacts Ordinance, my administration is committed to upholding the environmental principles Charles Lee has fought for his entire career. It was a privilege to host him and frontline community leaders.

A flyer promoting an event this Friday, April 10th, called "Stories from the Frontlines: Lessons in Environmental Justice." Event details can be found at: https://act.ilenviro.org/a/stories-from-the-frontlines

Join us this Friday, 4/10, for an event focused on storytelling & collective learning about today's environmental justice challenges & the local solutions – like the Hazel Johnson Cumulative Impacts Ordinance – being developed to address them. Register at
act.ilenviro.org/a/stories-fr...

An image showing information about the Eat for Impact initiative. The image contains illustrations of vegetables. The image reads: Eat for Impact Chicago March 2026 Restaurant Specials: The Purple Pig: Maple Glazed Local Carrots; Apple & Endive Salad Goodwin's Restaurant: Barbecue Sweet Potato Sandwich; Mediterranean Lemon Tofu Wrap Khmai: Prahok Ktiss; Amok Jackfruit & Amok Tawhou

An image showing information about the Eat for Impact initiative. The image contains illustrations of vegetables. The image reads: Eat for Impact Eat for Impact is a month-long community-led initiative that activates local food systems as a tool for climate action. By bringing together municipal partners, local organizers, small businesses, and community institutions, it makes climate-friendly eating visible, accessible, and measurable at the community level. Since 2022, Eat for Impact has been organized across four continents, engaging residents, restaurants, and city governments around a shared vision of sustainable food systems. Across all initiatives to date, participating communities have collectively saved 1,008 metric tons of CO2 equivalents, 153 million liters of water, and 67 million square meters of land.

The image contains an endorsement for Eat for Impact, provided by Chicago's Chief Sustainability Officer and Department of Environment Commissioner Angela Tovar. The quote reads: "Being conscious about what we eat and what we throw out is a simple way for people to start making sustainable choices. Eat for Impact's focus on sustainable food systems and community engagement reminds individuals and businesses that even small, everyday actions can help us move toward a healthier, greener future."

Hungry for some planet-friendly menu options? You have one more day to check out plant-rich menu specials at three Chicago restaurants participating in the Eat for Impact initiative. Learn more at www.eatforimpact.org/chicago

An image of DOE Assistant Commissioner Lindy Wordlaw standing next to an exhibit sign at the Griffin Museum of Science and Industry that reads "Women in Energy" and contains information about Lindy's work in energy.

Informational cards from the Griffin Museum of Science and Industry containing information about the Women in Energy exhibit are fanned out across a table.

Proud to share that DOE Assistant Commissioner Lindy Wordlaw has been recognized in the @msichicago.bsky.social Women in Energy exhibit! Visit the museum this month to learn more about Lindy and the other powerful women shaping the future of energy innovation. www.griffinmsi.org/exhibits/wom...

An informational image regarding an upcoming webinar about the Chicago Energy Benchmarking program. In the background, there is an image of buildings along the Chicago River downtown. There is also a Department of Environment logo. In the foreground, the text reads: Webinar: Chicago Energy Benchmarking Join us to learn all about benchmarking! In this interactive session, our benchmarking support team will share tips and resources to help you start tracking your building’s energy use. Register at chi.gov/CEBwebinar

Come learn about the relaunched Chicago Energy Benchmarking program and get tips to start reporting your building's energy use on the new BEAM platform! 💡 Join us this Wednesday, March 25, from 1-2pm for an interactive webinar. Register at chi.gov/CEBwebinar

Image contains information about an open role at the Chicago Department of Environment. In the background, the Chicago skyline is visible. In the foreground, the following text appears: Join Our Team! Now hiring: Administrative Services Officer I Swipe to the next slide or visit chi.gov/doejobs to learn more!

Image contains information about an open role at the Chicago Department of Environment. In the background, the Chicago skyline is visible. In the foreground, the following text appears: Administrative Services Officer I Starting Salary: $68,616 Deadline to apply: March 24, 2026 Essential Duties include: Acts as a personnel officer, administering personnel programs and personnel processing operations, maintaining employee personnel records, and interpreting personnel policies and procedures to employees. Works with managers to coordinate the interviewing, hiring, and processing of departmental employees, including collecting job documentation and preparing bid announcements. List continues on next slide

Image contains information about an open role at the Chicago Department of Environment. In the background, the Chicago skyline is visible. In the foreground, the following text appears: Administrative Services Officer I Essential Duties include (continued): Prepares and oversees the preparation and processing of personnel forms to initiate personnel actions (e.g., appointments, promotions, separations, leaves of absence, accidents, medical and drug screens, retirements, other personnel transactions). Participates in and supervises staff maintaining timekeeping records and preparing and processing payrolls. Processes and monitors unit's expenditures and maintains related budgetary records (e.g., tuition reimbursements, mileage checks, jury duty checks, petty cash reconciliation, purchase of supplies). Visit chi.gov/doejobs to learn more and apply!

Apply now to help DOE grow its personnel and payroll operations! 📋Visit chi.gov/doejobs to learn more about the Administrative Services Officer I role.

An image containing information about the City of Chicago Request for Information regarding opportunities for rooftop and community solar development on City-owned assets. The picture is of a solar installation on the roof of the South Chicago branch of the Chicago Public Library. The accompanying information reads: The City of Chicago seeks Information regarding the development of rooftop and community solar projects on City-owned assets. Visit chi.gov/solarRFI for more information. Questions and submissions can be sent to solarRFI@cityofchicago.org Deadline for Questions: March 25, 2026 Deadline for Submissions: April 15, 2026 Below that are two logos, one for the Department of Environment and one for the Department of Fleet and Facility Management.

Help expand solar energy in Chicago! Submit responses to DOE and 2FM's Request for Information regarding opportunities for rooftop and community solar development on City properties. Learn more at chi.gov/solarRFI

Read today's announcement from @mayorofchicago.bsky.social & DOE here: www.chicago.gov/city/en/dept...

An informational slide about the Chicago Energy Benchmarking program with a DOE logo and a picture of buildings along Chicago's riverfront downtown, including Marina City Towers. The text reads: Chicago Energy Benchmarking What is energy benchmarking? Energy benchmarking is the practice of tracking energy use. Monitoring your building’s energy use provides you a clearer picture of your usage trends and gives you a baseline for making improvements.

An informational slide about the Chicago Energy Benchmarking program with informational icons that include buildings, a utility bill, an eco lightbulb, a tree, and a magnifying glass. The text reads: What is the Chicago Energy Benchmarking program? Through the Chicago Energy Benchmarking program, certain buildings are required to report how much energy they used each year. Who has to report energy data? Most buildings with an area of 50,000 square feet and above have to report. What does the City do with that information? The City publishes the reported energy data and releases an annual report about energy findings and trends. Also on this page is a section entitled "What are the benefits of the program?" The accompanying text reads: Tracking energy use helps building owners find opportunities to make changes that help reduce energy consumption & lower their utility bills. Those changes also help reduce building emissions, which are the largest source of carbon emissions in Chicago. In fact, since 2016, emissions have gone down by 39% for buildings over 50,000 square feet, suggesting that building owners have already benefitted from these insights. At the same time, the program gives Chicagoans a transparent view of how much energy large buildings use.

An informational slide about the Chicago Energy Benchmarking program with the heading "New Program Updates" and the following text: In 2025, the Chicago Energy Benchmarking program was officially transferred to DOE as part of Mayor Johnson’s continued work to reconstitute the Department and its environmental regulatory authority. Now, the program has relaunched with some key updates: a new program support team with energy-use experts a web platform with resources to make energy data reporting simpler On the same page, there is a quote from Mayor Johnson superimposed on an aerial photo of downtown Chicago buildings. His quote reads: The relaunch of the Chicago Energy Benchmarking program marks a significant milestone in my administration’s mission to strengthen both the Department of Environment and Chicago’s broader environmental agenda. By centralizing this work within the Department of Environment and placing Chicago’s building owners at the center of this effort, we are accelerating progress towards making our buildings more efficient, which moves Chicago closer to achieving our long-term climate goals. MAYOR BRANDON JOHNSON

An informational slide about the Chicago Energy Benchmarking program with a large image of Chicago's skyline and the following text: Learn More Visit the Chicago Energy Benchmarking page to learn more, find reporting resources, and access building energy data. chicago.gov/energybenchmarking

Today, @mayorofchicago.bsky.social & DOE announced the relaunch of Chicago Energy Benchmarking, a program that tracks large buildings’ energy use and helps building owners understand their energy consumption and discover opportunities for cost savings. Learn more at chicago.gov/energybenchmarking

A list of just a few of the reasons to love Chicago, including attractions, activities, and foods. Above the list, it says "there are so many reasons to love Chicago..." and at the bottom "...and so many reasons to work to make it greener, safer, and more affordable for all." At the bottom is a photo of someone biking along the lakefront path, with the city in the background. The Department of Environment logo can be seen at the bottom.

Happy 189th Birthday, Chicago! 🎉From the Native peoples who first stewarded this land to Hazel Johnson, "the Mother of Environmental Justice," Chicagoans have long understood why we must protect this place and all who live here. Today, we are proud to drive this work forward.

Image contains information about an open role at the Chicago Department of Environment. In the background, the Chicago skyline is visible. In the foreground, the following text appears: Join Our Team! Now hiring: Assistant Commissioner Swipe to the next slide or visit chi.gov/doejobs to learn more!

Image contains information about an open role at the Chicago Department of Environment. In the background, the Chicago skyline is visible. In the foreground, the following text appears: Assistant Commissioner Starting Salary Range: $121,668 - $137,532 Deadline to apply: March 6, 2026 Essential Duties include: Oversees core administrative functions and designs & manages key departmental functions: budgeting, financial compliance, grants management, delegate agency coordination, human resources management, labor relations, facility maintenance and planning, and information technology support. Leads the Administrative Services bureau with 3 direct reports. List continues on next slide

Image contains information about an open role at the Chicago Department of Environment. In the background, the Chicago skyline is visible. In the foreground, the following text appears: Assistant Commissioner Essential Duties include (continued): Coordinates with bureau heads in the department to develop strategic plans and implement changes in staffing, operating procedures, and processes designed to improve the administration of programs, increase operational efficiencies, and accomplish the department’s mandates. Establishes work standards and manages time keeping, payroll processing, hiring, onboarding, FMLA and other leaves, and supports labor relations throughout the department. Serves as an advisor to the Commissioner, First Deputy Commissioner, and other department leadership. Visit chi.gov/doejobs to learn more and apply!

Want to help shape the administrative functions of our growing department? Apply for DOE's Assistant Commissioner role! Learn more and apply at chi.gov/doejobs

Image contains information about an open role at the Chicago Department of Environment. In the background, the Chicago skyline is visible. In the foreground, the following text appears: Join Our Team! Now hiring: Environmental Engineer III Swipe to the next slide or visit chi.gov/doejobs to learn more

Image contains information about an open role at the Chicago Department of Environment. In the background, the Chicago skyline is visible. In the foreground, the following text appears: Environmental Engineer III Starting Salary: $99,408 Deadline to apply: March 11, 2026 Essential Duties include: Conduct and review Phase I and Phase II Environmental Site Assessments (ESAs) for property transactions and redevelopment projects. Evaluate properties for potential environmental concerns by compiling and analyzing environmental records from diverse sources (e.g., databases, regulatory files). Assess redevelopment plans to identify and mitigate potential environmental liabilities, providing recommendations for cost-effective remediation strategies. List continues on next slide

Image contains information about an open role at the Chicago Department of Environment. In the background, the Chicago skyline is visible. In the foreground, the following text appears: Essential Duties include (continued): Oversee and manage projects within the Illinois Environmental Protection Agency (IEPA) Site Remediation Program (SRP) to achieve No Further Remediation (NFR) status. Conduct environmental reviews as the Responsible Entity under HUD 24 CFR Part 58 (NEPA) for City redevelopment and grant-funded projects. Manage complex environmental projects and grants, including soil and groundwater assessment, remediation, and underground storage tank (UST) removal and installation. Lead public meetings and coordinate with state and federal agencies. Visit chi.gov/doejobs to learn more and apply!

Another hiring update from DOE! 📣We're looking for Environmental Engineers to join our land remediation team, a group of seasoned professionals joining DOE in March 2026. Learn more and apply at chi.gov/doejobs

Learn more in this recent announcement from
@mayorofchicago.bsky.social, the Chicago Department of Housing, and the Chicago Department of Environment: www.chicago.gov/city/en/dept...

Two greystone buildings stand side by side on a Chicago street. In the background, there is a bright blue sky. At the top, the words "Green Homes Chicago" appear. At the bottom, the words "One of the boldest Housing and Environmental Justice programs in the nation."

The slide includes information about the Green Homes Chicago program. It reads: Provides free upgrades that help homeowners reduce energy consumption and increase savings. Includes important repairs to ensure that Chicagoans' homes are not just efficient but also safe. Focuses specifically on helping households that are the most burdened by energy bills.

The image contains a quote from Mayor Johnson. It reads: Now is the time for climate action that centers the lived experiences of Chicagoans. Even as the federal government rolls back climate progress, this City is forging ahead with green buildings, green jobs, climate justice, and overall climate resiliency. With Green Homes Chicago, one of the largest city-led residential decarbonization initiatives in the country, we are investing in the health and wellbeing of our residents for generations to come. Below this quote is the City of Chicago logo with Mayor Brandon Johnson's name beneath.

In the background, the two buildings from the first image are visible. In the foreground is the following text: Registration is open through February 27! Find out if you qualify at chicago.gov/greenhomes Beneath that are the logos for the Chicago Department of Housing and the Chicago Department of Environment.

Green Homes Chicago drives environmental and housing justice forward by providing free clean energy upgrades and essential health & safety repairs to the people who need them most. Find out if you qualify and register by Feb. 27 at
Chicago.gov/greenhomes

Image contains information about the Public Relations Representative II role at the Department of Environment.

Image contains information about the Public Relations Representative II role at the Department of Environment.

DOE is hiring! 📣We're looking for a PR Representative to help support our department's communications needs. Learn more about the role and apply at chi.gov/doejobs.

Are you a college student with ideas for a more resilient, equitable, sustainable city? Join @c40cities.bsky.social, DOE, & @chicagohousing.bsky.social today at 1pm to learn about the #ReinventingCities Design Competition. c40.zoom.us/webinar/register/WN_yBKj...

"1. The Trump administration’s capitulation to corporate profiteering will not override our commitment to mitigate harmful impacts in our Black and Brown communities. The illegal rescission of the EPA’s landmark 2009 Greenhouse Gas Endangerment Finding is the latest in a series of callous actions that demonstrate the Trump administration’s disregard for public health and the environment."

"2. Still, the City of Chicago remains unwavering in its commitment to protecting our residents. My administration will work alongside climate experts, community members, and other local, state and federal partners to safeguard public health, prevent further degradation, and defend every Chicagoan’s right to clean air. We will continue to fight against dangerous federal actions, through both the legal system and through our day-in-day-out work to make Chicago safer and healthier for all."

This rushed rescission rule by the Trump administration ignores decades of law and science, prioritizing profit over the health and welfare of all Americans.

Interested in zero-emission delivery zones (ZEDZ)? Check out this new RFP from @c40cities.bsky.social, released in partnership with DOE & CDOT. This work will determine the feasibility of a ZEDZ in an EJ community to reduce negative health impacts & GHG emissions. www.c40.org/wp-content/u...

It’s important to be prepared with these safety tips for cold weather. You can also download the #Chicago OEMC App at the Apple or Google store for alerts, weather details, additional tips and more. Visit chicago.gov/OEMC.

A quote from Mayor Johnson that reads: “The President’s decision to withdraw from the UNFCCC is more than symbolic—it’s a direct hit to American lives and livelihoods. In cities like Chicago, we’re already feeling the effects: record-breaking heat waves, soaring energy costs, and unprecedented flooding. But unlike the federal government, we’re rising to meet the challenges,” said Mayor Johnson. “We’re investing in green infrastructure, expanding clean energy production, and building sustainable and affordable housing in communities hit hardest by climate change. We’ll continue to share our successes with cities around the world to ensure that, even when the federal government fails us, we will keep progress marching forward for our communities.”

This is what climate leadership looks like.

We're not doing the work alone. We’re working alongside community leaders & state partners who share our deep commitment to climate action. This week @govpritzker.illinois.gov signed the Clean and Reliable Grid Affordability Act to save people money on utilities & expand clean energy access.

From flooding, to extreme heat, to the rising costs of utility bills, Chicago is tackling the real, everyday impacts of climate change and is delivering on a safer, more affordable city.

When Trump and Washington step backward, Chicago and Illinois push forward.

www.chicago.gov/city/en/dept...

This is the first image in a series of four images sharing a recap of some of Chicago's environmental highlights from 2025. This image shares a photo of City Hall with green spotlights illuminating its columns in honor of Chicago transitioning its municipal operations to 100% renewable energy. The text next to the photo reads: "In January 2025, the City of Chicago transitioned to 100% renewable energy! Every City building – including O’Hare, Midway, Harold Washington Library, and many more – now sources power from clean, renewable energy."

This is the second image in a series of four images sharing a recap of some of Chicago's environmental highlights from 2025. This image shares three photos. The first photo shows Cheryl Johnson from People for Community Recovery giving Mayor Johnson and others a tour of Altgeld Gardens. The text below mentions the introduction of the Hazel Johnson Cumulative Impacts Ordinance in City Council in April to protect Chicagoans from industrial pollution. The second photo shows solar panels on the roof of the South Chicago library on a sunny day. The accompanying text references the solar installations and full energy retrofits that the Department of Environment, Dept. of Fleet & Facility Management, and Chicago Public Library unveiled in July 2025 at the South Chicago and Humboldt Park library locations. The third photo shows Mayor Johnson giving a speech at a podium. The accompanying text references the fact that Aspen Ideas: Climate took place in Chicago in July.

This is the third image in a series of four images sharing a recap of some of Chicago's environmental highlights from 2025. This image shares three photos. The first photo shows a close-up of the side of a hybrid electric street sweeper from the City's fleet. The accompanying text shares how the City of Chicago received the EV Ready Gold designation for its work to make electric vehicles more accessible. It also mentions the new hybrid street sweeper and electric garbage truck added to the City's fleet. The second photo shows DOE Commissioner Angela Tovar being interviewed about the Chicago River Swim in front of an inflatable finish line floating on the Chicago River. The text mentions the Chicago River Swim and the collaborative work that made the September open-water swim event possible. The third photo shows a group of people preparing to cut the ribbon at a playground. The accompanying text mentions 5 new flood-reducing schoolyards completed through the Space to Grow program.

This is the fourth image in a series of four images sharing a recap of some of Chicago's environmental highlights from 2025. This image shares two photos. The first photo shows a group of people standing around a Chicago Park District sign that says "Future Park #608." The accompanying text mentions the November event where DOE, Chicago Park District, Alderman Chico, First Lady Stacie Johnson, and environmental advocates announced the transformation of a waste site into future Park #608 on the Southeast Side. The second photo shows representatives of a wide variety of community partner organizations smiling in a group, with some holding shovels. The accompanying text mentions that the Our Roots Chicago program reached the milestone of 68,000 trees planted since the start of the program. The photos are followed by text thanking everyone who supported the City's environmental efforts in 2025.

Happy New Year from DOE! 🎉 As we kick off 2026, we're looking back at Chicago's environmental highlights from 2025. Swipe to see a few of our favorite moments.

Thank you to our partners, our fellow departments, and all of you for helping us make Chicago a greener and healthier city for everyone.

A graphic with a dark blue background featuring a large white snowflake in the center. Text overlay in the middle reads "Cold Weather Safety Tips" in white font.

Infographic by CDPH featuring winter safety tips, including advice on dressing in layers, protecting head, ears, hands, and feet, avoiding alcoholic beverages in the cold, and handling frostbite and hypothermia. The background is blue with decorative snowflake graphics.

Chicago: It’s going to be frigid the next few days! ☃️ CDPH has some tips & resources to keep you safe and warm.

You can find warming center locations and hours: https://chi.gov/48eZxn4

If you're in need of non-emergency health or social support, call 3-1-1 for help.

A group of people shovels mulch onto the base of a newly planted tree on an autumn day.

A person speaks to an audience at a podium bearing a tree logo with the words "Our Roots Chicago." An ASL interpreter provides interpretation services on the side. A young tree with yellow leaves and a group of people sit in the background.

A person speaks at a podium bearing a sign with a logo of a tree and the words "Our Roots Chicago." Underneath it, the sign reads "68,000 trees planted" and includes the logos of CDOT, DOE, and DSS, as well as the name "Mayor Brandon Johnson." Behind the speaker, the Mayor smiles and claps.

A large group of people stand smiling behind a newly planted tree on an autumn day. Some pose holding shovels.

Yesterday, @mayorofchicago.bsky.social, Ald. Taliaferro, and Chicago's First Lady joined CDOT, DSS, DOE, and community partners to celebrate the Our Roots Chicago program's milestone of 68,000 trees planted, which gets us closer to our goal of 75,000 trees and a more equitable tree canopy.

A group of people smiles in front of a tile wall displaying a banner with the heading "The Firehouse Renovation."

A person stands at a podium holding a microphone and addressing an audience. In the background is a tile wall displaying a banner with the heading "The Firehouse Renovation" and an architectural drawing of a building.

Two people use drills to remove screws from a piece of wall labeled "Groundbreaking, November 19th, 2025." Audience members in the foreground take photos.

A sign with the heading "The Firehouse Renovation" sits on an easel. On the sign are details about the planned renovation of an old firehouse, an architectural drawing of a building with arrows indicating new features, and logos of the project supporters and partners.

Congrats to @plantchicagonfp.bsky.social on kicking off its old firehouse renovation to cut emissions & drive clean energy innovation! Proud to join @chicagodpd.bsky.social to celebrate this Neighborhood Opportunity Fund–supported project, a model for how orgs can cut costs & combat climate change.

Group of people smiles next to a large posterboard with the heading "Trees as Community Infrastructure" and decorated with various illustrations and notes.

People conversing at a Chicago Department of Environment resource table at an event.

A group of people on a panel smile as one panelist speaks into a microphone and the moderator writes on a notepad.

A button with the words "Trees Are the Answer" and decorative trees sits on a black tablecloth.

Trees ARE the answer! 🌳Thank you to Naomi Davis (Blacks In Green), Trinity Pierce (@mortonarboretum.bsky.social's Chicago Region Trees Initiative), & Caroline Williams (Chicago Muslims Green Team), for sharing insights with us at our #CityCivicsDay panel on Saturday. And thanks to all who joined us!