| UPDATED: 11:03, Mon, Jan 11, 2021 Link copied Sign up for FREE now and never miss the top Royal stories again. SUBSCRIBE Invalid email When you subscribe we will use the information you provide to send you these newsletters. Sometimes they'll include recommendations for other related newsletters or services we offer. Our Privacy Notice explains more about how we use your data, and your rights. You can unsubscribe at any time. Charles is a well-known environmentalist and is marking 50 years of campaigning this year. He aims to raise £7.3billion to invest in the natural world, hoping that his ‘Terra Carta’ will harness the “irreplaceable power of nature”. The prince is launching his initiative at the One Planet Summit by virtual address today.