Established in 1991, ONEIA is the business association representing the interests of the environment industry in Ontario. Our network of thousands of contacts includes key people at environmental technology, product and service companies, law, investment and insurance firms, institutes, universities and governments.


HOLD THE DATE: April 10!  Business and Policy Forum 

The annual Ontario Environment and Cleantech Business and Policy Forum will be held on Tuesday, April 10 .The event will be hosted at the DoubleTree By Hilton, 108 Chestnut St, Toronto.

Registration information and agenda to follow - but mark your calendars now!

REGISTER NOW for the Approvals Academy and Environmental Commissioner's Address

WHAT: MOECC Approvals Academy Training Session & Annual Address by Environment Commissioner Dianne Saxe
WHEN: Thursday, March 8, 2018
Approvals training session: 12:00 to 4:30 PM (lunch provided)
Address and reception:  5:00 to 7:00 PM
LOCATION: Downtown Toronto Location TBC

To register: click hereONEIA's Guelph Curling Bonspiel 2018

Jointly hosted by Ontario’s Environmental Industry Association and BIOREM, this premiere networking event is tailored to the environmental professional looking to spend an afternoon with Ontario’s leading minds and business leaders who are driving innovation in the environment and cleantech fields.

When:   Tuesday March 27, 2018
Where:  Guelph Curling Club (816 Woolwich Street)


2018 Brampton bonspiel a success!

ONEIA’s sixth annual “Break the Ice on the Ice” drew a great crowd for an afternoon of fun and networking at the Brampton Curling Club.  More than 35 novice and experienced curlers from a range of companies spent the afternoon on the ice.  Ground Force Environmental Inc. came away with the top prize as best performing team, with team AGAT as a close second.   HGC, for their part, were honoured for being the most “honest” team.

To see the winning team pics go to click here.

And if you missed this event, you can join us at the upcoming Guelph Bonspiel on March 27. Go to our events page for details or click here to register.

ONEIA has record week of submissions to government   

The volunteers on the Resource Recovery Working Group of ONEIA’s Advocacy Committee were working overtime over the past two weeks, as they submitted three formal policy recommendations to the Province.  They submitted a detailed letter in response to an Environmental Bill of Rights (EBR) posting regarding a proposed Landfill Gas Protocol, then followed up with a response to a discussion document on Renewable Natural Gas released by OMAFRA and shared additional thoughts on the topic with MOECC. 

These three detailed submissions demonstrate again the power of ONEIA members, working through the Association’s committees, to provide government with thoughtful policy advice based on sound science, sound business principles and a sound environment.

The three responses can be read in their entirety here:

Proposed Landfill Gas (LFG) Offset Protocol 

Proposed Agrifood Renewable Natural Gas for Transportation Demonstration Program

Renewable Content Requirements for Natural Gas

Fifth annual Business & Policy Forum a success

ONEIA’s fifth annual business and policy forum drew rave reviews on May 30.  More than 150 environment and cleantech execs, investment and finance professionals gathered at the Doubletree by Hilton in downtown Toronto to discuss trends and challenges facing our sector and to learn from policy and investment experts.  The day was capped with a gala dinner celebrating ONEIA’s 25th anniversary, featuring the Minister of Environment and Climate Change, The Hon Glen Murray.

Please CLICK HERE  to view a summary of the event, pictures of the day and speaker presentations.

ONEIA's Spring 2017 Newsletter is now available


ONEIA responds to provincial renewable fuel standard

March 12, 2017 A committee of ONEIA members has crafted the Association’s response to the Ministry of Environment and Climate Change’s (MOECC) discussion paper on developing a modern renewable fuel standard (RFS) for gasoline To read ONEIA’s response, click here.

ONEIA committee responds to Waste Free Ontario Act EBR posting

Oneia’s Resource Recovery Committee, under co-chairs Randy Cluff and Brandon Moffat, coordinated the response of member companies to the recent posting on the Environmental Bill of Rights (EBR) with respect to the "Proposed Strategy for a Waste-Free Ontario: Building the Circular Economy.”  Read more... Environment Industry Day (EID) 2016

Good Jobs. Local Jobs. Environmental Jobs.

Ontario’s cleantech sector came to Queen’s Park on October 25, as teams of representatives from the member companies of the Ontario Environment Industry Association (ONEIA) spent the day meeting with members of the Ontario Legislature, senior staff and other provincial decision. Read more and view some pictures of the day...

ONEIA Newsletter Spring 2016 issue.

Click here...

Industry experts and government officials discuss opportunities, investment and policies at 2016 ONEIA Environment and Cleantech Business and Policy Forum

ONEIA’s 2016 Environment and Cleantech Business and Policy Forumheld on May 17, attracted more than 160 members, guests, industry experts and government officials to the Double Tree by Hilton Hotel in downtown Toronto. The timing could not have been better for our theme “High Stakes, Low Carbon: The Business of Climate Change in Ontario. 

Just two days before the Legislature was set to pass the province’s new climate change legislation into law, the Deputy Minister ...Read more...

ONEIA appears before Legislative committee hearings on  cap-and-trade and waste legislation

ONEIA submits response to proposed excess soil management policy framework

The Ontario Ministry of the Environment and Climate Change (MOECC), through the EBR consultation process, released a Proposed Excess Soil Management Policy Framework on January 26, 2016 (Framework). The Framework is a follow-up to January 2014 Management of Excess Soil A Guide for Best Management Practices (the BMP).

The Ontario Environment Industry Association (ONEIA) applauds and supports the MOECC for the initiative to establish rules and regulations that provide better governance and management of excess soils generated in Ontario. Read more...

More than 100 attend ONEIA’s 2nd annual soil management event

More than 100 representatives of a range of environment and cleantech firms attended ONEIA’s “Managing Excess Soils” event on November 26, 2015.  The event began with an opening briefing by the Ministry of Environment and Climate Change (MOECC) on its progress to date in the area. Read more...

Upcoming events

27 Mar 2018 2:00 PM • Guelph Curling Club, 816 Woolwich St. R.R. #5 Guelph, ON N1H 6J2
10 Apr 2018 • DoubleTree By Hilton, 108 Chestnut St, Toronto.


Click here to Join ONEIA

Ontario Environment Industry Association (ONEIA)
215 Spadina Avenue, Suite 410, Toronto, Ontario, Canada, M5T 2C7
Tel: 416-531-7884  Fax: 416-644-0116  Email: info[at]


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