President Obama brought a fresh message of cooperation and issued a challenge to the world in his first speech Wednesday to the U.N. General Assembly, urging leaders to step up to their responsibility in solving global problems.
"If we are honest with ourselves, we need to admit that we are not living up to that responsibility," Obama said, looking out over a sea of leaders and representatives from most of the U.N.'s 192 member nations.
"The people of the world want change," Obama said. "They will not long tolerate those who are on the wrong side of history."
Obama called for a "new chapter of international cooperation" in a speech that focused on four key areas: nuclear nonproliferation, the promotion of peace and security, protecting the environment and improving the global economy.
He also used blunt language to address the stalled Mideast peace process, and aimed criticism at both Iran and North Korea, the core of some of America's thorniest foreign-policy problems.
In a speech punctuated by polite applause, Obama stressed the differences between his foreign policy and that of his predecessor, George W. Bush.
"I took office at a time when many around the world had come to view America with skepticism and distrust," he said, adding "America has acted unilaterally, without regard for the interests of others."
The changes Obama listed included his prohibition on the use of torture and his order to close the military prison at Guantanamo Bay. But he also stressed the U.S. determination to combat extremism and a goal "to work with all members of this body to disrupt, dismantle, and defeat al-Qaida and its extremist allies."
Obama seemed to be addressing the anticipated defiance of some of the speakers scheduled to follow him to the podium — including Libyan leader Moammar Gadhafi and Iranian President Mahmoud Ahmadinejad — when he said "this body has often become a forum for sowing discord instead of forging common ground."
Promoting nuclear non-proliferation and disarmament, Obama noted that the U.S. is pursuing a new agreement with Russia "to substantially reduce our strategic warheads and launchers," and he promised to move forward with ratification of the Test Ban Treaty.
Obama focused on the Israeli-Palestinian conflict and called on a new peace negotiations "without preconditions. " He said his meeting Tuesday in New York with Prime Minister Benjamin Netanyahu and President Authority President Mahmoud Abbas was "constructive but more progress is needed."
Obama drew applause when he said "we continue to call on Palestinians to end incitement against Israel, and we continue to emphasize that America does not accept the legitimacy of continued Israeli settlements."
Speaking frankly, the president said "the United States does Israel no favors when we fail to couple an unwavering commitment to its security with an insistence that Israel respect the legitimate claims and rights of the Palestinians. And nations within this body do the Palestinians no favors when they choose vitriolic attacks over a constructive willingness to recognize Israel's legitimacy, and its right to exist in peace and security."
On climate change, Obama said "the days when America dragged its feet on this issue are over." He pledged that the United states would invest in clean energy and cut emissions of greenhouse gases.
"Wealthy nations that did so much to damage the environment in the 20th century" have an obligation to lead, Obama said. But he called on "the fast-growing carbon emitters" to do more to reduce their air pollution without inhibiting growth.
His remarks appeared to be aimed at countries such as China, which overtook the U.S. this year as the world's biggest emitter of so-called "greenhouse gases." Chinese Premier Hu Jintao drew criticism Tuesday for a climate-change speech in which he only committed that China would reduce carbon dioxide emissions by "a notable margin."
Obama also called on nations to work together to recover from the global recession. He promised that the U.S. will join with other nations at the upcoming Group of 20 nations summit in Pittsburgh to strength regulation of financial centers and get the world economy on track for balanced and sustained growth.
He promised to do more to tackle world heath problems, from HIV/AIDS to tuberculosis and malaria, and he called on wealthy nations to help poor ones by opening their markets to more trade.
In what seemed to be a final reflection on Bush-era policies, the president reflected on nation-building of the kind the U.S. has attempted in Iraq and Afghanistan.
"Democracy cannot be imposed on any nation from the outside," he said. "Each society must search for its own path, and no path is perfect. Each country will pursue a path rooted in the culture of its people, and in the past America has too often been selective in its promotion of democracy. But that does not weaken our commitment, it only reinforces it."
Obama held a separate meeting Wednesday with the new Japanese prime minister, Yukio Hatoyama. He meets later in the day with Russian President Dmitry Medvedev.
The president's next major appearance at the U.N. will come Thursday, when he chairs a special session of the U.N. Security Council on the issues of nonproliferation. He then departs New York for Pittsburgh to host the G-20 summit Thursday evening and Friday.