US House Speaker Nancy Pelosi has begun her anticipated trip to Asia, with her office naming four destinations but making no mention of Taiwan.

This comes amid more stormy warnings from Beijing amid heightened tensions over her planned visit to the island.

Pelosi, No 3 in the line of US presidential succession, is leading a six-member congressional delegation to Singapore, Malaysia, South Korea and Japan, according to a statement released by her office on Sunday.

The statement skipped any mention of Taiwan, after days of intense speculation about a likely stop there fuelled tensions, with Beijing calling it a “provocation” and warning Washington against “playing with fire”.

“In Singapore, Malaysia, South Korea and Japan, our delegation will hold high-level meetings to discuss how we can further advance our shared interests and values, including peace and security, economic growth and trade, the Covid-19 pandemic, the climate crisis, human rights and democratic governance,” the statement quoted Pelosi as saying.