Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Turkey Begins Offensive Against Kurds in Northern Syria VOA News National Security correspondent Jeff Seldin and VOA's Kurdish service contributed to this report Turkey has begun a long-planned military operation in northeastern Syria to take out Kurdish forces branded by Ankara as terrorists, but viewed by much of the West as key partners in the fight against Islamic State. Hours after airstrikes in the region, the second phase of Turkey's assault began, as Turkish ground troops crossed the border into northeast Syria, the Turkish Defense Ministry said late Wednesday local time. However, Syrian Democratic Forces (SDF) spokesman Mustefa Bali announced on Twitter, however, that "Ground attack by Turkish forces has been repelled by SDF fighters" in the Tal Abyad region. "No advance as of now." Turkish President Recep Tayyip Erdogan announced Wednesday the start of the operation, called "Peace Spring" and said it was aimed at eradicating "the threat of terror'' against Turkey. The Turkish military operation began days after a surprise and widely criticized White House announcement that U.S. forces would withdraw from the region. "The United States does not endorse this attack and has made it clear to Turkey that this operation is a bad idea. There are no American soldiers in the area," President Donald Trump said in a statement Wednesday. "I made it clear that I did not want to fight these endless, senseless wars -- especially those that don't benefit the United States. Turkey has committed to protecting civilians, protecting religious minorities, including Christians, and ensuring no humanitarian crisis takes place -- and we will hold them to this commitment." Turkish airstrikes hit the town of Ras al-Ayn on the Syrian side of the border, local activists said. Smoke could be seen rising from area. The Kurdish-led Syrian Democratic Forces (SDF) said Turkish warplanes were hitting civilian areas with airstrikes, causing huge panic. The Syrian Observatory for Human Rights said at least 15 people, including eight civilians, had been killed in the airstrikes. More than 40 other people had been wounded, according to the Britain-based monitoring group, which has a network of sources across Syria. UN Security Council monitoring situation South African Ambassador the United Nations Jerry Matjila, currently president of the Security Council, said the council was monitoring the situation. "At this stage we call on all the parties to exercise maximum restraint and to ensure the protection of civilians particularly," he told reporters Wednesday. "It should also be emphasized that there is no military solution to the conflict in Syria." .