How bad is Chicago's air pollution?
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Dr. Cedric "Jamie" Rutland, national spokesperson from the American Lung Association, breaks down their latest report that found Chicago is one of the most polluted cities in the United States.

$2M in additional federal funding going toward Chicago's CTA

The CTA has about two dozen electric buses in use, but the goal is to transition the entire fleet to 100-percent electric.

Chicago announces 'Our Roots Chicago' tree equity initiative
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The city of Chicago is celebrating Arbor Day with the announcement of the ?Our Roots Chicago? tree equity initiative. The city and the health department are teaming up with community partners to plant 75,000 trees over the next five years. They are also looking to plant in neighborhoods that lack a tree population.

Pilsen residents oppose permit renewal for metal plant
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Fears are mounting of a growing pollution threat in Chicago?s Pilsen neighborhood. Now, there?s an effort to stop it.

Youth climate activists hold Earth Day rally in Chicago

This Earth Day, Chicago-area students shared their commitment to the environment – with hopes to inspire others along the way.

Biden signs Earth Day order to protect old-growth forests from wildfire

Old-growth trees are key buffers against climate change and absorb significant amounts of carbon dioxide that contribute to global warming.

Celebrate Earth Day in style with Shedd Aquarium
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Maggie Cooper, coordinator of conservation action at Shedd Aquarium, talks about some of their offerings as the globe celebrates Earth Day on Friday.

Earth Day 2022: How it started and how to celebrate

This year will mark 52 years since the first Earth Day and countries around the world are celebrating.

Time flies: Google Earth Timelapse feature shows your town change over 37 years

“We hope that this perspective of the planet will ground debates, encourage discovery and shift perspectives about some of our most pressing global issues,” Google said.

Chicago has warmed significantly since first Earth Day

It's been more than fifty years since the first Earth Day. Our atmosphere is a lot different compared to 1970. Chicago has seen some significant warming.

Metra stages massive clean-up effort along Chicago-area tracks for Earth Day

Metra employees spent the day picking up garbage alongside the tracks and planting wild flowers and trees on Metra-owned land all around the city.

Earth Week kicks off with events around Chicago area

Earth Week has kicked off with many events around the Chicago area leading up to Earth Day on April 22.