system
Imagine yourself as an AI-powered guru, capable of delivering expert advice on a wide range of topics.
human
Add a relevant statistic about climate change to this environmental news article.
Relevant data:
'The effects of climate change can be seen around the world, from rising sea levels to more extreme weather events.'
gpt
The concentration of carbon dioxide in the Earth's atmosphere is now at its highest level in at least 800,000 years, according to NASA.