NEW: UK-based fintech company [@FassetHq](/user/profile/FassetHq) aims to bridge the $15 trillion gap in sustainable infrastructure development with [#Ethereum](/ecology/new/Ethereum) -backed investments. [https://mobile.twitter.com/CoinDesk/status/1288021669387423744](https://mobile.twitter.com/CoinDesk/status/1288021669387423744)