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A voice for University-Rosedale

Diana is a progressive changemaker and problem-solver. She has lived in downtown Toronto since 2017; first place she lived in was in Little Italy. For nearly 10 years, she has been involved in community efforts advocating for affordable housing, protecting the environment, and volunteering with groups such as the Girl Guides and the Seaton Village Residents Association. Every day she works to make a difference. 

From living in a housing co-op to working at the national co-op housing federation, Diana knows firsthand the impact of community-driven housing solutions. In her role in public policy and government relations, she has witnessed the political choices that are pushing people out of the city they love and care about. But she has a vision and a proven record of getting things done!

She successfully advocated for the $1.5 billion Co-op Housing Development Program to build new housing co-ops, the first dedicated federal program in over 30 years. This has been instrumental in creating new affordable co-op homes in Toronto; it was a big step forward, and more is needed.

Diana started her career as a climate activist, working with environmental non-profits because she believes we can protect the environment and build healthier, more equitable cities. At The Atmospheric Fund and Toronto Environmental Alliance, she helped shape Toronto’s climate plan and involved hundreds of community members in the process.

Diana cares deeply about stewarding community spaces and supporting local businesses in neighbourhoods such as Koreatown, Chinatown, and Little Italy to ensure all residents can thrive, not just survive. 

At Home in Ward 11

She lives in Seaton Village with her partner, Mathieu, and their cat, Oyster.

Diana immigrated to Canada from South Korea with her family when she was four years old and feels fortunate to live near Koreatown—a neighbourhood she has loved her whole life. Like so many immigrants, she feels lucky to live in one of the world’s most diverse cities.

Mat and Oyster cheering on the Jays!

ACHIEVEMENTS

A history of community service

Connect with Diana on LinkedIn

2023 - Present

Securing wins for co-op housing

At the Co-operative Housing Federation of Canada, Diana was instrumental in securing $1.5 billion to build new housing co-ops across the country, the first dedicated federal funding in over 30 years. Working with the former Deputy Prime Minister and MP for University-Rosedale, Diana helped to get a federal budget commitment for the Canada Rental Protection Fund.

2022 - Present

Transforming social housing

Diana was previously part of the Sustainability Team at Toronto Community Housing, helping tenants and staff with energy-efficient improvements to their buildings.


Today, Diana is a proud Board Director of the Circle Community LandTrust, stewarding over 600 family-sized homes across the city. City council once considered selling off these homes, but tenants fought back and they remain in community ownership.

2017 - 2022

Driving climate action in the Greater Toronto and Hamilton Area

Diana shaped TransformTO, the City's climate plan and engaged hundreds of residents in the process. Her work at Toronto Environmental Alliance was instrumental for a greener city.

In 2019, Diana was a co-founder of Climate Justice Toronto, now turned into the Toronto Tenant Union.

From 2017 - 2020, Diana worked at The Atmospheric Fund and managed a climate grants program of $1.6 million.

2020 - Present

Collaborating on community initiatives

Over 200 people attended an all-candidates debate (featuring our newly elected MP) that Diana co-organized with local residents associations for the federal by-election here in University-Rosedale. She has moderated events for the Daily Bread Food Bank and on topics like protecting school lands from redevelopment.

As a former Board member of Cecil Community Centre, Diana supported Cecil becoming a surge warming centre to address homelessness in the neighbourhood. With her neighbours, she actively organized in Chinatown to demand affordable housing and support for local businesses.

2019 Federal Candidate

As the runner-up, Diana received over 12,000 votes in her first election.

As the NDP candidate in Spadina-Fort York, Diana was a key spokesperson for public transportation, climate action, and youth advocacy.

From a young age: Before 2017

Making change on campus and in the community

At Queen's University, she led sustainability campaigns and was Board President of her student housing co-op. A longtime environmentalist and champion for social causes, Diana's first jobs were in food security, community gardens, urban agriculture in Mississauga.

In high school, she was a non-voting member of the City of Mississauga Environmental Committee sitting at the table with other councillors.