All power to The Big Issue for championing climate and nature action across the year – including this Earth Day special. What started in 1969 as a way to honour the Earth on the first day of spring has evolved into a global week of events, with millions of people taking action on everything from plastic pollution to nature-friendly farming.
On Earth Day 2016, for instance, the Paris Agreement was signed by the US, China and 173 other countries, including
