Seems like Papua New Guinea and Solomon islands have a catastrophic situation and could cause them to become unsustainable after most of the farm-able land has been destroyed by frost. Which of course is a weather pattern that shouldn't exist there. A quote from Samson Amean
" the worst frost to hit the province in 40 years has directly affected 300,000 people
http://www.abc.net.au/news/2015-08-19/frost-drought-wipes-out-subsistence-crops-in-png-solomon-islands/6707964
