Here's the breakdown:
* Northern Lights: A natural light display in the sky, primarily seen in the high northern and southern latitudes. It's caused by charged particles from the sun interacting with Earth's atmosphere.
* Climate: The long-term weather patterns of a region, including temperature, precipitation, humidity, and wind.
Alaska's climate is Arctic and subarctic, with long, cold winters and short, cool summers. The Northern Lights are a phenomenon that can be observed in Alaska, but they are not a part of the climate itself.
It's like saying "rain is a climate of Seattle." While Seattle receives a lot of rain, rain is a weather event, not a climate feature.