Climate Change.  I’ll let you know now, this is a very questionable ideology based on little genuine substance.  When I was in primary school, eons ago, another ice age was coming and fossil fuels were going to run out by early in the 20th century.  There is always some scare mongering about some topic.  Not long ago we believed unqualified people that rains would dry up in the incredible heat waves to come.   Now we have floods, oversupply of rain in some areas and billion dollar de-salinisation plants in mothballs.  God has it all under control, that is where our faith should lie.