By Liam Fox

By Mike Berners-Lee

By Fred Pearce

By Tim Marshall

By Ilan Kelman

Edited By Ilan Kelman

By Ana Kinsella

By Scott Rozelle & Natalie Hell

By Tim Harford

By Ben Rawlence

By Richard Florida

By Gaia Vince

By Heaven Crawley et al.

By Peter Frankopan

By Gavin Francis

By Jung Chang

By David Wallace-Wells

By Dharshini David

by Darren McGarvey

By Lewis Dartnell