Defense Secretary Ash Carter speaks during a news conference at the Pentagon, Thursday, June 30, 2016, where he announced new rules allowing transgender individuals to serve openly in the U.S. military. (AP Photo/Alex Brandon)
Defense Secretary Ash Carter speaks during a news conference at the Pentagon, Thursday, June 30, 2016, where he announced new rules allowing transgender individuals to serve openly in the U.S. military. (AP Photo/Alex Brandon) Credit: Alex Brandon

Washington — Saying it’s the right thing to do, Defense Secretary Ash Carter announced Thursday that transgender people will be allowed to serve openly in the U.S. military, ending one of the last bans on service in the armed forces.

“Americans who want to serve and can meet our standards should be afforded the opportunity to compete to do so,” said Carter, laying out a one-year plan to implement the change. “Our mission is to defend this country, and we don’t want barriers unrelated to a person’s qualification to serve preventing us from recruiting or retaining the soldier, sailor, airman, or Marine who can best accomplish the mission.”

Under the new policy, by Oct. 1, transgender troops already serving should be able to receive medical care and begin formally changing their gender identifications in the Pentagon’s personnel system. And, a year from now, the military services will begin allowing transgender individuals to enlist, as long as they meet required standards and have been stable in their identified genders for 18 months.

Carter’s announcement comes despite concerns from senior military leaders that the department is moving too fast and that more time is needed to work through the changes.

According to defense officials, the military leaders, including Gen. Mark Milley, the Army chief of staff, and Gen. Robert Neller, commandant of the Marine Corps, said that while they aren’t opposed to lifting the ban, they thought the new rules didn’t include enough specifics to guide commanders who will have to make decisions about people in their units.

Carter said he discussed the plans extensively with his military leaders and that, based on their recommendations, he made adjustments to the timeline. He said he has been told that the services now support the timeline.

According to Carter, a study by the RAND think tank found that there are between 2,500 and 7,000 transgender service members in the active duty military, and another 1,500 to 4,000 in the reserves.

Under the new policy, commanders will have the discretion to make decisions on a case-by-case basis, including on job placement, deployments, training delays and other accommodations, based on the needs of the military mission and whether the service members can perform their duties.