John Kerry

AP sources: Biden to pledge halving greenhouse gases by 2030

President Joe Biden will pledge to cut U.S. greenhouse gas emissions at least in half by 2030 as he convenes a virtual climate summit with 40 world leaders.

DiCaprio, Fonda urge US not to sign climate deal with Brazil

Dozens of celebrities including actors Leonardo DiCaprio, Jane Fonda and Joaquin Phoenix are calling on U.S. President Joe Biden to refrain from signing any environmental...

AP sources: Biden to pledge halving greenhouse gases by 2030

President Joe Biden will pledge to cut U.S. greenhouse gas emissions at least in half by 2030 as he convenes a virtual climate summit with 40 world leaders.

John Kerry

AP sources: Biden to pledge halving greenhouse gases by 2030

DiCaprio, Fonda urge US not to sign climate deal with Brazil

AP sources: Biden to pledge halving greenhouse gases by 2030

Also roaring back from pandemic: earth-warming emissions

Biden's virtual climate summit: Diplomacy sans human touch

U.S. and China agree to cooperate to "tackle the climate crisis"

Biden feels heat on emissions goal as climate summit nears

US, China agree to cooperate on climate crisis with urgency

Biden's climate duo of Kerry and McCarthy puts U.S. back in global warming fight

Senate Democrats urge Biden to condition aid to Brazil

AP Interview: Beijing says US 'too negative' toward China

U.S. climate envoy John Kerry has talks in China

Kerry heads to China for climate talk between top 2 emitters

US envoy Kerry discusses climate challenges in Bangladesh

India reaffirms pledge to Paris accord in meeting with Kerry

John Kerry says Biden's ambitious climate plan is 'not a counter to China'

Kerry on safeguards in Iran nuclear deal

How will Obama sell Iran nuclear deal to the world?

Iran gets tough in last-minute nuclear negotiations

Iran nuclear talks come down to the wire

John Kerry's controversial comments on negotiating with Syria's Bashar Assad

Kerry scrambles to salvage nuclear negotiations with Iran

Iran Nuclear Talks

Kerry: GOP letter to Iran contains “false information”

March 15: Kerry, Cotton, Manchin

Kerry blasts GOP letter ahead of Iran negotiations

Kerry confronts GOP senators over letter to Iran on nuclear deal

U.S. pushes on with talks for Iran nuclear deal

AP Interview: EPA head removes Trump-era science advisers

Obama administration calls Netanyahu's upcoming Congress address "destructive"

U.S. pledges humanitarian aid -- but no weapons -- to Ukraine

Kerry's message to France: "You've got a friend" - literally

Obama and senior U.S. officials skip rallies for Paris terror victims

Here's how Biden's infrastructure package will likely tackle climate change

U.S. couple held in Qatar despite acquittal in adopted daughter's death

Accused of killing daughter, American couple held in Qatar

Nuclear deadline: U.S. and Iran may extend talks on economic sanctions

Two days remain for U.S. to strike nuclear deal with Iran

Biden invites Russia, China to first global climate talks

Biden invites Vladimir Putin and Xi Jinping to climate summit amid rising global tensions

John Kerry, Elton John seek "AIDS-free generation"

John Kerry makes "urgent plea" for Ebola help from other countries

United in outrage: Arab nations offer to fight against ISIS

Are Arab nations willing to commit to war against ISIS?

Open: This is Face the Nation, September 14

John Kerry: U.S. won't "coordinate" anti-ISIS campaign with Syria

John Kerry: "War" is "wrong terminology" for anti-ISIS campaign

John Kerry still pushing for Ukraine, Gaza cease-fires

Hamas and Israel agree to 12-hour ceasefire

Kerry expresses support for Egyptian-proposed ceasefire

White House responds to Ukraine and Middle East crises

July 20: Kerry, King, Indyk

John Kerry: Evidence links Russia to rebels who shot down plane

John Kerry: Israel "is responding to an intransigent Hamas"

Kerry headed to Afghanistan amidst election crisis

Kerry visits Mideast in hope of solution to Iraq crisis

Kerry cautions against "a few strikes" by U.S. in Iraq

Kerry pushes for inclusive Iraqi government

John Kerry: Only Iraqi leaders can solve Iraqi problems

Will U.S. and Iran join forces in Iraq?

Secretary of State John Kerry says Edward Snowden should "man up"

Secretary of State John Kerry's on U.S. withdrawal from Afghanistan

Was it a mistake to not do more in Syria earlier?

Secretary of State John Kerry on whether U.S. will intervene in Syria

Biden meets with UN Security Council members to talk climate

Once tortured in Iranian jail, ex-Marine fights spy claims

Kerry wants world's biggest polluters to pledge real change

Kerry in Brussels to relaunch US-EU cooperation on climate

US-China tensions threaten global climate change efforts

Myanmar coup crisis grows after years of US neglect

Biden EPA nominee vows 'sense of urgency' on climate change

Former AFL-CIO President John Sweeney dies at age 86

Biden: 'We can't wait any longer' to address climate crisis

Kerry aims to talk US back into a lead role in climate fight

Biden: 'We can't wait any longer' to address climate crisis

Kerry aims to talk US back into a lead role in climate fight

Senate confirms Antony Blinken as 71st secretary of state

Kerry: US will make up for 4 years of lost action on climate

Group urges climate adaptation funding in pandemic recovery