Baltimore Clean Air Act

In a unanimous decision, the Baltimore Clean Air Act was approved by City Council on February 11, 2019 and Mayor Pugh signed it into law on March 7th, 2019.

The law would force the city’s two large waste incinerators to meet the most protective air pollution standards or (more likely) close down. This includes the city’s largest air polluter, the 2,250 ton/day Wheelabrator Baltimore trash incinerator, as well as the nation’s largest medical waste incinerator, Curtis Bay Medical Waste Services, which accepts medical waste from about 20 states plus Canada.

In our campaign to pass the Baltimore Clean Air Act, Wheelabrator (Baltimore’s #1 air polluter) sent many desperate mailings to residents to lobby against the law, saying that “the Clean Air Act is not a solution.” Find our responses to Wheelabrator’s lies here.

Leading up to the passage of the Act, Wheelabrator threatened to sue the city, using legal arguments that the city’s Law Department described as “demonstratively false.” In late April 2019, Wheelabrator, Curtis Bay Energy, and two industry trade associations sued the city claiming that the city doesn’t have the authority to pass such a law, even though federal and state law clearly permit it.

While the city’s legal case was strong, the federal court ruled on March 27, 2020 to strike down the city law because it conflicts with state law, as if being stricter (which is authorized) is a conflict. Check out the filings in the lawsuit, including our advice to the court. The city has 30 days to appeal this ruling to the 4th Circuit Court of Appeals. On April 6, 2020, City Council unanimously adopted a resolution calling on the the city to appeal the ruling. See Councilmember Clarke’s press release on the resolution.

City Council candidates have also weighed in, notably those from District 10, where both incinerators are located. See the statements from candidates Natasha Guynes, a joint letter with candidates Guynes, Bob Cockey, Ray Conaway, Kerry Hamilton & Bill Marker, a separate letter from Phylicia Porter, and this Baltimore Beat Op Ed from Keisha Allen; also Councilman Stokes in his race for council president.

After we organized a die-in at Wheelabrator on the 50th Anniversary of Earth Day, we learned that the city filed an appeal the same day. See our page with all of the filings in the lawsuit.


Baltimore has some of the most dangerous air to breathe in the nation. MIT researchers showed that Baltimore City had the deadliest air in the nation in 2005. According to EPA, in 2014, Baltimore was the 81st most air polluted locality in the nation (out of over 9,000) and is the most polluted city in Maryland. In 2018, the Asthma and Allergy Foundation of America ranked Baltimore as the 33rd worst asthma capital in the nation.

This law we’ve been working on would force the city’s largest air polluter (the Wheelabrator Baltimore trash incinerator) and the nation’s largest medical waste incinerator (Curtis Bay Energy) to abide by the nation’s strictest standards or shut down. It’s been in the media a lot. See our news coverage below.

The Baltimore Clean Air Act (see full text here) is designed to raise pollution standards to bring about cleaner air in Baltimore City, targeting 38% of the city’s industrial air pollution. The Clean Air Act will do the following:

  1. Raise the emissions standards for the city for burners of solid waste or fuel with a capacity of 25 tons or more.
  2. Require continuous monitoring of 20 major pollutants to be posted real time on a publicly accessible website.
  3. Require qualifying facilities to install pollution controls to minimize damages.

Learn more here:

(attachments section includes the bill text and agency reports)

General Facts on Incineration vs. Landfills and Zero Waste

Who supports the Baltimore Clean Air Act?

If your group isn’t signed on, you can sign on here!

American Lung Association
Baltimore Beyond Plastic
Baltimore Green Party
Baltimore Nonviolence Center
Blue Water Baltimore
#BmoreLEADfree at Morgan State University’s School of Community Health and Policy
Cleaning, Active, Restoring Efforts (C.A.R.E.) Community Association
Chesapeake Physicians for Social Responsibility
Christ Church Harbor Apartments
Christ Lutheran Church
Climate Reality Project – Baltimore
Communities United
Echotopia, LLC
Energy Justice Network
Equity Matters
Food & Water Watch
Green Smart Cities Baltimore
Hamden Community Council
Harbor Way East Condominium Association
Harbor West Collaborative (Westport, Mt. Winans, Lakeland & Saint Paul neighborhoods)
Hinenu: The Baltimore Justice Shtiebel
Institute for Local Self-Reliance
Maryland Environmental Health Network
Maryland Public Health Association
Marylanders for Energy Democracy and Affordability
Otterbein Community Association
Patterson Park Neighborhood Association
Poverty & Race Research Action Council
Progressive Maryland
Sierra Club – Greater Baltimore Group
Sierra Club Maryland Public Health Committee
St. Ignatus Parish
Teaching Artist Institute
Teamsters, Joint Council 62
Thrive Baltimore
The Towers at Harbor Court
Urban Environmental Toxic Tour

The bill also has the support from the Baltimore City Health Department, the Law Department, and the Commission on Sustainability and a statement of no objection from the Environmental Control Board. The Law Department called comments by Wheelabrator, threatening to sue the city, and arguing that the law is illegal, “demonstratively false.”



Media Coverage

4/22/2020Baltimore Clean Air Act advocates hold “die in”Baltimore Sun
4/22/2020Baltimore will appeal Clean Air Act ruling, city solicitor saysBaltimore Brew
4/22/2020Mayor Young Called on to Defend Baltimore Clean Air Act for Earth DayEnergy Justice Network and United Workers Earth Day Action Press release
4/8/2020Baltimore City Council urges appeal of Baltimore Clean Air Act RulingCouncilmember Clarke press release
4/3/2020Council to call on city to appeal incinerator rulingBaltimore Brew
4/2/202010th District council candidates band together to support Baltimore Clean Air ActBaltimore Fishbowl
4/2/2020The Right To Breathe: Baltimore’s Clean Air Act struck downBaltimore Beat
3/31/2020Whatever happens in federal court, rest assured the future of trash disposal is not burning itBaltimore Sun
3/30/2020Baltimore Clean Air Act is invalidated by federal judgeDaily Record
3/28/2020Siding with incinerator operators, judge dismisses Baltimore’s Clean Air ActBaltimore Brew
3/27/2020Federal court rules Baltimore air pollution limits invalid, upholding trash incinerator’s criticism of ‘flawed’ lawBaltimore Sun
3/27/2020Baltimore Waste Facilities Get City’s Clean Air Act Struck DownBloomberg Environment
3/27/2020Clean Air Advocates Denounce Court Ruling Against Baltimore Clean Air ActEnergy Justice Network press release
3/26/2020Starve the Incinerator (section in “Some good news for Baltimore: The birth of Ed, a miniature goat” article)Baltimore Brew
2/25/2020Baltimore mayor’s race voter’s guide 2020: Health CareWBAL-TV
2/4/2020Baltimore stays air pollution law pending resolution of Wheelabrator lawsuitWaste Dive
1/31/2020State Roundup, January 31, 2020Maryland Reporter
1/30/2020Baltimore opts to delay Clean Air Act implementationThe Daily Record
5/1/2019Wheelabrator suing Baltimore over tightened emissions standardsWaste Dive
3/7/2019City Passes Law That Could Shutter Massive Trash IncineratorReal News Network
3/7/2019Mayor’s Signing Ceremony(Charm TV)
2/13/2019Mayor’s Press Conference
(Baltimore Clean Air Act starts at 14 min; Mayor Pugh says she’ll sign the Act into law)
(Charm TV)
2/13/2019Pugh says she will sign incinerator clean-up bill(Baltimore Brew)
2/13/2019Where will the trash go? Baltimore and surrounding counties consider alternatives if incinerator closes(Baltimore Sun)
2/13/2019Baltimore mayor to sign clean air bill regulating incinerators(WBAL-TV)
2/13/2019Baltimore mayor to sign legislation that could close local incinerators(Waste Dive)
2/12/2019Baltimore Mayor Pugh plans to sign bill that could close trash incinerators(Baltimore Sun)
2/12/2019With incinerator crackdown bill passed, spotlight swings to the mayor(Baltimore Brew)
2/12/2019On the path toward a healthier, safer Baltimore(Baltimore Sun letter to the editor)
2/12/2019Mayor states that she’ll sign the bill, stating “I want clean air, so absolutely”(video)
2/11/2019City Council Approves Bill That Could Shut Down Massive Trash Incinerator(Real News Network)
2/11/2019Baltimore City Council approves air standards bill that could shut trash incinerators(Baltimore Sun)
2/11/2019City Council Final Vote (14-0)(video)
2/8/2019Despite cost impact concerns, Baltimore City Council poised to vote on incinerator emissions bill Monday(Baltimore Sun)
2/7/2019Baltimore City Council passes bill to regulate trash incinerators(JHU Newsletter)
2/7/2019Baltimore’s Clean Air Act May Shut Down Massive Incinerator(Real News Network)
2/7/2019Wheelabrator is not clean energy(Baltimore Sun, letter to editor)
2/6/2019Wheelabrator needs to take responsibility for its contributions to bad air quality(Baltimore Sun, letter to editor)
2/5/2019Clean air standards costly to implement(Baltimore Sun, letter to editor)
2/5/2019Baltimore City Council advances bill that could shut down Wheelabrator incinerator(Waste Dive)
2/4/2019Baltimore City Council gives preliminary OK to tighter air standards for Wheelabrator trash incinerator(Baltimore Sun)
2/4/2019Direct mailing urges residents to oppose Baltimore’s clean air act. Here’s what the bill would do.(Baltimore Sun)
2/4/2019City Council First Vote (Second Reader)
(12-1 with 2 abstentions)
(video)
2/1/2019Scrap Collector: Baltimore and Detroit incinerators gettin’ burnt(Waste Dive)
1/31/2019Heated debate over future of BRESCO Incinerator(WBAL-TV)
1/31/2019Baltimore Advances Bill that Could Force Incinerators to Shut Down(Real News Network)
1/30/2019Land Use and Transportation Committee Hearing on Baltimore Clean Air Act(Charm TV)
 51:50 Energy Justice Network panel
1:22:20 Wheelabrator Baltimore, Curtis Bay Medical Waste Services, and their workers, lobbyists and lawyers
1:23:40 Wheelabrator representative stating that “passing unamended will certainly have the effect of closing Wheelabrator”
2:01:30 Supporters of Baltimore Clean Air Act start to speak
2:30:10 Committee deliberation and vote (7-0)
1/30/2019Energy Justice Network / Clean Air Baltimore Coalition press conference(video)
12/3/2018Emissions crackdown on Wheelabrator Baltimore incinerator gains political traction(Waste Dive)
11/28/2018As climate change predictions raise alarm, proposals target Baltimore trash incinerator(Baltimore Sun)
11/19/2018City Council proposes clean air rules forcing Baltimore trash incinerator to cut pollution — or shut down(Baltimore Sun)