President-elect Donald Trump picked Rick Perry to head the Energy Department on Wednesday, seeking to put the former Texas governor in control of an agency whose name he forgot during a presidential debate even as he vowed to abolish it. Perry, who ran for president in the past two election cycles, is likely to shift the department away from renewable energy and toward fossil fuels, whose production he championed while serving as governor for 14 years. His nomination — announced officially by Trump’s transition team a day after sources leaked the decision — stirred further alarm from environmental groups and others worried that the Trump administration will roll back efforts to expand renewable energy and give a powerful platform for officials questioning the scientific consensus on climate change.