John Kerry

While Kerry remained focus on climate issues, his Chinese hosts kept redirecting the conversation to broader tensions in the relationship.

John Kerry is in Japan to press Tokyo for more aggressive action on emissions.

The joint statement included some welcome commitments, and held out hope for more progress in the future.

In a sign of the issue's important in the overall relationship, climate envoy John Kerry will be the first high-ranking Biden official to travel to China.

The U.S. special envoy on climate stopped in Bangladesh as part of a tour of climate change-vulnerable nations.

Xie Zhenhua's return to the position of special envoy for climate is seen as a positive signal for U.S.-China cooperation on environmental issues.

The minister discusses the ASEM summit, the elections in Mongolia, and relations with China, Russia, and the U.S.

In his day-long visit ahead of U.S.-China talks, Kerry struck a balance of high praise and mild criticism.

The South China Sea tensions have become the Rorschach Test for China-U.S. relations.

John Kerry and Wang Yi hail "significant progress" on a UN resolution on North Korea.

Laying the groundwork for a presidential visit later this year, John Kerry met with senior Laotian officials.