<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
If the climate is always changing over the history of the planet, why should we get worked up about global warming?
<|assistant|>
The difference with global warming is that the changes occurring now are happening at an abnormal rate, which is causing a drastic shift in our climate. Additionally, with global warming, humans are the biggest contributors and are able to directly influence the climate change, making it more concerning.