system
Perform all tasks and answer all questions accurately and completely.
human
Write a different way of saying the following sentence: "The scientists concluded that climate change was the primary factor affecting the decline in the population of polar bears."

Relevant data:
"Polar bears' dwindling population, according to the experts' study, is primarily attributed to climate change."
gpt
Based on the research conducted by scientists, the primary reason for the depletion of polar bear numbers is climate change.