Columbia Center for Children's Environmental Health
![A pregnant woman cooks on a gas stove](https://www.publichealth.columbia.edu/sites/default/files/styles/cola_media_200_16_9/public/media/images/teaser/2024-01/pahprevention-2-120823-21x9.jpg?itok=tX5XtV2s 200w, https://www.publichealth.columbia.edu/sites/default/files/styles/cola_media_260_16_9/public/media/images/teaser/2024-01/pahprevention-2-120823-21x9.jpg?itok=J0PZmtQu 260w, https://www.publichealth.columbia.edu/sites/default/files/styles/cola_media_320_16_9/public/media/images/teaser/2024-01/pahprevention-2-120823-21x9.jpg?itok=f0wgYLUr 320w, https://www.publichealth.columbia.edu/sites/default/files/styles/cola_media_400_16_9/public/media/images/teaser/2024-01/pahprevention-2-120823-21x9.jpg?itok=B8iwqh8O 400w, https://www.publichealth.columbia.edu/sites/default/files/styles/cola_media_520_16_9/public/media/images/teaser/2024-01/pahprevention-2-120823-21x9.jpg?itok=N_Z_3rzh 520w, https://www.publichealth.columbia.edu/sites/default/files/styles/cola_media_640_16_9/public/media/images/teaser/2024-01/pahprevention-2-120823-21x9.jpg?itok=K3w2cs7G 640w, https://www.publichealth.columbia.edu/sites/default/files/styles/cola_media_800_16_9/public/media/images/teaser/2024-01/pahprevention-2-120823-21x9.jpg?itok=IRwIODFW 800w, https://www.publichealth.columbia.edu/sites/default/files/styles/cola_media_1040_16_9/public/media/images/teaser/2024-01/pahprevention-2-120823-21x9.jpg?itok=2Pgge-Vq 1040w, https://www.publichealth.columbia.edu/sites/default/files/styles/cola_media_1280_16_9/public/media/images/teaser/2024-01/pahprevention-2-120823-21x9.jpg?itok=fnjqHx2T 1280w, https://www.publichealth.columbia.edu/sites/default/files/styles/cola_media_1600_16_9/public/media/images/teaser/2024-01/pahprevention-2-120823-21x9.jpg?itok=t0As98kZ 1600w)
Our Research
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Learn about the different environmental exposures and children's health outcomes that our Center has been on the forefront of for the past 21 years
The Last 21 Years
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We reflect on the important work that the Center has accomplished over the last 21 years and share some highlights from the our 20th Anniversary