<human>: What do you think are the biggest challenges facing the world today?
<bot>: The biggest challenge facing the world today is climate change. Climate change has caused extreme weather events, rising sea levels, melting glaciers and ice caps, droughts, floods, and other changes to our environment that threaten the stability of our planet. 2 Another major challenge is inequality. Inequality has increased in many countries around the world, with the richest 1% owning more than half of global wealth. 3 Another challenge is cybersecurity. Cybercrime is on the rise, with hackers targeting individuals and businesses for financial gain. 4 Lastly, another big challenge is access to education. Many people still lack basic literacy and numeracy skills, which hinders their ability to participate fully in society.