U.S. climate envoy John Kerry urged the world to be “very skeptical” about claims from oil and gas producers that emerging technology soon will allow people to adequately capture the climate-wrecking fumes emitted by their cars, planes and businesses.

Actress and activist Jane Fonda is campaigning for a treaty to save marine creatures that are hunted for food including sharks, swordfish, octopus and tuna, saying they feel joy, feel sadness when they lose their offspring, and “are our brethren in the ocean.”

The U.N. food chief warned on Thursday, September 22, 2022, that the world is facing “a perfect storm on top of a perfect storm” and urged donors, particularly Gulf nations and billionaires, to give a few days of profits to tackle a crisis with the fertilizer supply right now and prevent widespread food shortages next year.

The United Nations chief sharply criticized the “grotesque greed” of oil and gas companies on Wednesday, August 3, 2022, for making record profits from the energy crisis on the back of the world’s poorest people, “while destroying our only home.”

Women and girls pay the highest price in all crises and conflicts from Myanmar and Afghanistan to the Sahel and Haiti, and “the horrifying war in Ukraine now joins that list,” the head of the U.N. women’s agency said on Monday, March 14, 2022.

The U.N. Security Council scheduled a meeting on Friday, March 11, 2022, at Russia’s request to discuss what Moscow claims are “the military biological activities of the U.S. on the territory of Ukraine,” allegations vehemently denied by Ukraine's leader and the Biden administration.

The U.N.’s two major bodies -- the 193-nation General Assembly and the more powerful 15-member Security Council -- are holding separate meetings Monday on Russia’s invasion of Ukraine, reflecting widespread demands for a cease-fire and escalating concern for the millions of Ukrainians caught up in the war.

At a ministerial meeting of the Security Council, the officials urged the UN’s most powerful body to do more to address the security implications of climate change and make global warming a key part of all UN peacekeeping operations.

Racism, the climate crisis and the world’s worsening divisions will take centre stage at the United Nations on Wednesday, a day after the U.N. chief issued a grim warning that “we are on the edge of an abyss.”

War, violence, persecution, human rights violations and other factors caused nearly 3 million people to flee their homes last year, even though the COVID-19 crisis restricted movement worldwide, the U.N. refugee agency said in a report Friday.