The two great issues are loss of biodiversity and climate change. They are interlinked by a common cause; man's behaviour in our industrialised processes of growing, catching, mining, and otherwise creating and selling products to our species and others. It is a story of epic greed and unnecessary barbarity. The people hit hardest will be the poorest, who are the people who least caused the two problems. The people who will be least impacted are the people who have most caused these twin tragedies and disasters. In the long run none of it will matter. In the long run nothing matters. Everything dies. Planets are consumed by heat or freeze to death. But it didn't have to be this way. It still doesn't have to be this way. All it takes it some thought, intelligence, and hardest of all for our rapacious species, self-restraint and a more modest consumption philosophy.
Mindfulness is taught as a therapy for those suffering from stress, etc. But it was originally a route to a better way of living life, within the anti-philosophy of Zen. People are obsessed with plans and ambitions. But when goals are achieved the result is often the absence of any satisfaction. Zen teaches us to focus on the present, and enjoy the simple beauties of everyday life. It also has implications for how we can be as a society and as a species. I explore all of this here.