DHARAMSALA, India — The Dalai Lama, the spiritual head of the Tibetan nation, is known worldwide for his advocacy of non-violence, peaceful coexistence, environmental protection and human rights. But the 82-year-old Buddhist monk is worried about the rise of nationalism and selfishness around the world and in the United States.

In wide-ranging remarks to a unique conference of Tibet supporters in northern India, the Dalai Lama said he was concerned about President Trump’s “America first” policy, America’s stance on global warming and the use of military tools to solve international problems. He also praised the United States and expressed hope that the American people will continue to do the right things, including with respect to Tibet.

“Your ancestors really considered the importance of liberty, freedom, democracy, these things,” the Dalai Lama said in response to a question about his current view of the United States. “The present president, in the very beginning he mentioned ‘America first.’ That sounded in my ear not very nice.”

The Dalai Lama is concerned that the United States, despite being “the leader of the free world,” was becoming more “selfish, nationalist,” he said. But the American Congress and people have long supported the cause of Tibet and human rights, and he thinks that will continue, he said.

The Dalai Lama also lamented that Trump doesn’t pay more attention to the issue of global warming, which he said knows no borders and no religion.

“The present president is not much paying attention to ecology. So on that, I feel some reservation,” the Dalai Lama said. “But anyway, the American people elected him, so I must respect (that).”

The event, called the Five Fifty Forum, was hosted by the Tibetan government-in-exile, which is based in this northern Indian mountain town. The Dalai Lama has been living in India since he fled Tibet in 1959 and has not been allowed to return.

The Tibetan leader, who is believed by followers to be in his 14th reincarnation, criticized the use of military force around the world and called on nations to solve problems through diplomacy and negotiation rather than violence. He said the use of military power, even by the United States, never achieves its goal.

“Every problem on this planet, including our problem, must be solved with respect and mutually acceptable (solutions),” he said.

The Dalai Lama’s commentary on world events was not limited to the United States. He said that the Britain had erred in voting to leave the European Union, and he attributed that decision to nationalism as well.

The European Union should become the model for every region and then, when the world’s countries are all working together, they can demilitarize, the Dalai Lama said. “That’s my vision. That’s my hope.”

The Dalai Lama said he wants to engage with China to find a mutually acceptable solution for Tibet. He said that the Tibetan people must also be ready to talk to China if there’s an opening.

That doesn’t seem likely, considering that the Chinese government cut off dialogue with the Tibetans in 2010 and has pursued a brutal repression campaign in the region ever since.