Energy Secretary Chris Wright said Friday he canceled nearly $4 billion in project grants, in another massive blow to clean energy and greenhouse gas emissions reduction efforts in the U.S. under President Donald Trump's administration.

The Energy Department is canceling some $3.7 billion in government support for clean energy projects it said did not warrant continued backing from the Trump administration.

More than $14 billion in clean energy projects have been canceled this year, and Tennessee could see a long-term impact.