From the BBC World Service: Following the lead of the U.S. and the European Union, Canada says it will impose a 100% tariff on imports of Chinese electric vehicles and a 25% tariff on imported steel and aluminum from China. Plus, it\u2019s estimated that there will be 350 million adults over 60 in India by 2050; so it\u2019s no surprise that companies are increasingly looking to cash in on the silver economy\u2019s substantial spending power.