India’s Chief Justice Surya Kant has urged wealthy citizens to choose electric vehicles over luxury petrol cars to curb air pollution in New Delhi, often ranked as the world’s most polluted capital.

We’re not talking about anyone who likes to show off as “rich” with flashy cards and designer jeans. We’re talking about the ...

For most, the biggest financial decision of the week is whether to splurge on the name-brand cheese. For the super-rich, it’s ...