Cognisant of arguably the greatest threat to continued human existence of this planet, our final day programme will look in-depth at the Ocean Environment. Scientific consensus acknowledges the detrimental effect of increasing global ambient and water temperatures, the latter especially on marine environments. Furthermore, established human behaviour and consumption patterns in westernized (‘developed’) economies jars with meaningful suggestions towards sustainability. What can the ordinary surfer do? On Day Three, you will hear from people on the frontline in microplastics, effects on human health, ocean cleanup, water quality improvement, and how they are effecting positive change in their communities and beyond.