Photo Credit: under creative commons license https://en.wikipedia.org/wiki/Climate_change_denial

The controversy on climate change is an example of a harbinger.

By: Afrah Momin, Fall Editor & Reporter

noun – one that initiates a major change : a person or thing that originates or helps open up a new activity, method, or technology : pioneer ; something that foreshadows a future event : something that gives an anticipatory sign of what is to come.