section_path: Personal interests/Natural environment
section_name: Natural environment
paragraph_text: Natural environment
  
  Since the 1970s, Charles has promoted environmental awareness. At the age of 21, he delivered his first speech on environmental issues in his capacity as the chairman of the Welsh Countryside Committee. An avid gardener, Charles has also emphasised the importance of talking to plants, stating that "I happily talk to the plants and trees, and listen to them. I think it's absolutely crucial". His interest in gardening began in 1980 when he took over the Highgrove estate. His "healing garden", based on sacred geometry and ancient religious symbolism, went on display at the Chelsea Flower Show in 2002.
  
  Upon moving into Highgrove House, Charles developed an interest in organic farming, which culminated in the 1990 launch of his own organic brand, Duchy Originals, which sells more than 200 different sustainably produced products; the profits (more than £6 million by 2010) are donated to the Prince's Charities. Charles became involved with farming and various industries within it, regularly meeting with farmers to discuss their trade. A prominent critic of the practice, Charles has also spoken against the use of GM crops, and in a letter to Tony Blair in 1998, Charles criticised the development of genetically modified foods.
  
  The Sustainable Markets Initiative – a project that encourages putting sustainability at the centre of all activities – was launched by Charles at the World Economic Forum 's annual meeting in Davos in January 2020. In May of the same year, the initiative and the World Economic Forum initiated the Great Reset project, a five-point plan concerned with enhancing sustainable economic growth following the global recession caused by the COVID-19 pandemic.
  
  The holy chrism oil used at Charles's coronation was vegan, made from oils of olive, sesame, rose, jasmine, cinnamon, neroli, and benzoin, along with amber and orange blossom. His mother's chrism oil contained animal-based oils.
  
  Charles delivered a speech at the 2021 G20 Rome summit, describing COP26 as "the last chance saloon" for preventing climate change and asking for actions that would lead to a green-led, sustainable economy. In his speech at the opening ceremony for COP26, he repeated his sentiments from the previous year, stating that "a vast military-style campaign" was needed "to marshal the strength of the global private sector" for tackling climate change. In 2022, the media alleged that Liz Truss had advised Charles against attending COP27, to which advice he agreed. Charles delivered the opening speech at COP28, saying among others he prayed "with all my heart that COP28 will be a critical turning point towards genuine transformational action."
  
  Charles, who is patron of the Cambridge Institute for Sustainability Leadership, introduced the Climate Action Scholarships for students from small island nations in partnership with University of Cambridge, University of Toronto, University of Melbourne, McMaster University, and University of Montreal in March 2022. In 2010 he funded The Prince's Countryside Fund (renamed The Royal Countryside Fund in 2023), a charity which aims for a "confident, robust and sustainable agricultural and rural community".