The end of the 'crypto winter' looms: these are the tailwinds that are driving bitcoin again. The most popular cryptocurrency has doubled its price in the last year.

Regulatory changes in the US and the foreseeable drop in rates boost its price and attract young investors, who are often unaware of the risks they assume. Among all investment assets, bitcoin would currently occupy tenth place, with a capitalization of more than one trillion dollars, slightly behind the owner of Facebook, Instagram and WhatsApp.