In this episode of the Park Leaders Show, Phil Gaines returns to discuss some of the environmental challenges national parks are facing.

While climate change is a significant factor, for most park rangers and directors, the greatest impacts occur at the local level. For instance, there's not much a park ranger can do to affect the weather apart from conservation efforts; however, a park ranger can take measures to monitor beach replenishment, safety of endangered species, and visitor use patterns.

According to Gaines, while local level matters can be complex, by leading through the small things, park officials can better expand their influence. After all, leadership isn't so much about the big things; it's about recognizing the little things over time that become the big things.