A selection of three essential articles read aloud from the latest issue of The Economist. This week: the new geopolitics of business, Brazil’s dismal decade (9:25), and how to be the next Tesla (16:30)

A selection of three essential articles read aloud from the latest issue of The Economist. This week: the new geopolitics of business, Brazil’s dismal decade (9:25), and how to be the next Tesla (16:30)