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Hello!

My name is Christiana,  an            environment journalist


About Me

I'm currently a reporter at the Chicago Tribune,  covering environmental justice and public health issues.  I hold a masters degree from Northwestern University's Medill School of Journalism, specializing in health, environment, and science reporting and concentrating in data reporting. 

I'm passionate about the intersection of environmental justice and investigative, data-driven journalism. 

An Invisible Poison

Watch my first documentary about lead contamination in Chicago. This short film premiered at Facets Theatre in June 2025. 

Watch the film on the PBS! 

Recent Work

Chicago Tribune •

Snowy owls’ unusually early visit to Chicago lakefront could signal migratory boom

Over the weekend, hundreds of curious Chicagoans ventured to Lake Michigan beachfronts to witness a birding marvel: the early arrival of snowy owls.

Two snowy owls have been spotted at Montrose Point Bird Sanctuary and a third briefly at Rainbow Beach, according to the Chicago Ornithological Society.

These are earlier than usual in the season, said Edward Warden, president of the Chicago Ornithological Society.
Planet Forward •

Protecting African forest elephants, the miners of the Congo Basin

Deep within the rainforests of the Central African Republic’s Dzanga-Sangha Protected Areas, conservation teams are fighting to safeguard one of the last strongholds of the African forest elephant. 

Here, in a clearing known as Dzanga Bai, forest elephants gather by the hundreds — one of the few places on Earth where this critically endangered species can be observed in such numbers.

What makes Dzanga Bai — meaning “village of elephants” in Sango — so attractive to these African giants? Th...
Circle of Blue •

Chicago Prepares Development Plan For Industrial Zone With Priority for Water and Wetland

Restoring neglected waterways of the Southeast Side.

For 70 years, from 1900 to 1970, the Calumet River on Chicago’s Southeast Side provided the cooling water, waste disposal, and shipping channel for a dense collection of steel, chemical, and metals manufacturing plants matched in few other regions of the country. 

When the last of the plants closed in the late 20th century, Chicago authorities and Southeast Side residents were left with an unyielding and difficult challen...
Circle of Blue •

Chicago’s “Quantum Prairie” Promises New Era of Great Lakes Technology and Water Use

Where the mouth of the Calumet River meets Lake Michigan on Chicago’s Southeast Side is an abandoned lakefront parcel where one of the world’s largest steel mills once operated. For over 100 years, U.S. Steel South Works provided jobs to over 20,000 Chicagoans at its peak and served as one of the Windy City’s largest employers. 

In 1992, South Works closed, leaving behind a legacy of heavy industry and pollution.

Now, Chicago is making a leap forward into the next era of Great Lakes economic d...
Medill Reports Chicago •

Environmental coalitions work to block invasive carp from Great Lakes - Medill Reports Chicago

When loud barges pass along the Mississippi River, a flurry of oversized silver carp can be seen leaping into the air. These noise-sensitive invasive fish escaped from aquaponic ponds on the lower Mississippi in the 1990s, and continue to pose an ongoing ecological threat to the Great Lakes. As filter feeders, invasive carp can quickly overtake and overpopulate ecosystems, impacting the food sources of other native fish, according to aquatic nuisance exper...
Inside Climate News •

As Chicagoans Brace for Higher Water Bills, Groups Push for Affordability Reforms - Inside Climate News

On Sunday Chicagoans will face another spike in their water bills after seeing rates more than double over the past 15 years.


The latest increase—4 percent—comes as environmental justice groups are fighting for more water-affordability protections. 


“Water is just as important as energy,” said Iyana Simba, city government affairs director at the Illinois Environmental Council. “If we don’t have water, we don’t have life. So for us, we want to draw attention to the things that are affecting...
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Photography