welcome to our viewers on pbs in america and around the globe. a potential visit to taiwan by the us house speaker, nancy pelosi, is stirring alarm in presidentjoe biden s administration. officials are concerned the trip may cross red lines for china and fears there s no potential exit path. beijing, which claims sovereignty over the island, has already issued harsh warnings, even suggesting a possible military response. against this backdrop, president biden is expected to call president xi on thursday, for the first time in months. gareth barlow reports. this is taiwan. to beijing it is the breakaway province that must become part of the country, if need be by force. to washington it is of the territory of the us has pledged to defend, if it ever comes under attack. an island nation of 23 million, at the centre of a struggle between two global superpowers and it is a potential visit to taiwan by nancy pelosi, second in light of the us presidency, we will be the host ranking
welcome to bbc news. a potential visit to taiwan by the us house speaker nancy pelosi is stirring alarm in presidentjoe biden s administration. officials fear the trip may cross red lines for china, and that there s no exit path. beijing, which claims sovereignty over the island, has already issued harsh warnings even suggesting a possible military response. against this backdrop, president biden is expected to call president xi on thursday for the first time in months. well earlier i spoke to oriana skylar mastro who s a center fellow at stanford university s freeman spogli institute for international studies. i began by asking whether she thought us house speaker nancy pelosi was right to plan a visit to taiwan. my my personal view is these types of political manoeuvring is whether it is nancy pelosi going to taiwan or president biden saying that the united states is definitely going to defend taiwan only exacerbates tensions and doesn t help the united states with the fu
hello and welcome. a potential visit to taiwan by the us house speaker nancy pelosi is stirring alarm in presidentjoe biden s administration. officials are concerned the trip may cross red lines for china, and fears there s no potential exit path . beijing, which claims sovereignty over the island, has already issued harsh warnings even suggesting a possible military response. against this backdrop, president biden is expected to call president shee on thursday for the first time in months. gareth barlow reports. this is taiwan. to beijing it is the breakaway province that must become part of the country, if need be by force. to washington, it s the territory of the us has pledged to help defend, if it ever comes under attack. an island nation of 23 million, at the centre of a struggle between two global superpowers, and it s the potential visit to taiwan by nancy pelosi, second in line to the us presidency, who, if the trip goes ahead, will be the highest ranking american
a british scientist who helped to inspire the green movement james lovelock has died at the age of 103. he was best known for his 6aia hypothesis the idea that planet earth acts as an interconnected, self regulating system. in later years, he warned that climate change could have a devastating impact on humanity. 0ur environment analyst roger harrabin looks back on his life. the earth. forjames lovelock, a planet with not only creatures and plants on it but a complex, integrated system where even the rocks interact with living things to maintain conditions for life. lovelock called it the 6aia theory, a revolutionary idea named after the greek mother goddess of the earth. the 6aia idea, these two processes, that is, is the evolution of life in the evolution of the planet are not two processes but one