Senior Biden administration officials said the leaders would announce plans to expand an Indo-Pacific Partnership for Maritime Domain Awareness.

President Joe Biden is spending the final months of his term tightening the screws on China, capping an approach that has seen him carry out a difficult juggling act in office to counter the world’s second largest economy.

President Joe Biden is convening the leaders of Australia, India and Japan for a Quad summit in his hometown of Wilmington, Delaware, this weekend, aiming to put a final stamp on an alliance he hopes will endure beyond his presidency.