“Neil knows that America uses NOAA’s products every day,” said Craig McLean, a career civil servant who was the agency’s chief scientist during Mr. Trump’s first term. “His last tenure showed the limits of good will against political bullying.”

President Trump has nominated Neil Jacobs to head NOAA. Some former NOAA employees are concerned about Jacobs' scientific integrity after his prior involvement in "Sharpiegate."

Neil Jacobs, the new nominee to lead NOAA, faces different challenges compared to his stint as acting NOAA boss during Trump 1.0. Then, he was ensnared in the "Sharpiegate" scandal. Why it matters: NOAA's work affects Americans daily,