A Commitment to Sustainability

Like you, we believe that good transit service is crucial to protecting our quality of life. To that end, we strive to build and operate our system in the most sustainable way possible, from construction projects to daily operations.

Dirty Words

Here at TriMet, we like to keep it clean. In fact, there are a few "dirty" words we'd like to remove from our civic vocabulary entirely. Click on a word to find out what we're doing about it.

TriMet's "green" construction practices

TriMet has become a national leader in building environmentally sensitive light rail projects. Not only do these efforts help protect our natural resources, they save millions in construction costs.
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Conserving fuel and reducing emissions

Find out how we're conserving fuel and lowering emissions to reduce our impact on the environment.
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Sustainability in our daily operations

We build and maintain tracks, signals, shelters, stations and facilities with careful concern for the environment and the community.
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Ensuring transit equity and environmental justice

We've made environmental justice part of our mission by identifying and addressing the effects of all programs, policies and activities on minority and low-income populations.
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The benefits of transit-oriented development

Transit-oriented development reduces the pressure on our natural environment from sprawl, traffic congestion and air pollution.
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