(CNN) References to climate change and the Environmental Protection Agency's use of renewable energy have been removed from several of its web pages, according to an analysis by the Environmental Data and Governance Initiative.

The group regularly monitors tens of thousands of federal environmental agency web pages to document what has been changed or scrubbed. It released a report Friday, noting changes to the website in the fall, including links to the EPA's climate change adaptation plan and policy that have been removed.

This is not the first time references to climate change have been cut from its website.

CNN reported previously that the Trump administration has been swapping out the phrase "climate change," while avoiding references to global warming. And in April, environmental groups were dismayed when climate change information was removed from the EPA site with a message that the page was being updated to "reflect the approach of new leadership."

CNN has reached out to the EPA for comment.

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