Greta Thunberg is a 15 years old climate activist that talks about global climate change which is happening. She says that our biosphere is being sacrificed so that rich people in countries like her can live in luxury. "It is the sufferings of the many which pay for the luxuries of the few". She also claims that popularity of cutting our emessions only gives us a 50% chance of staying below 1.5C. Greta blames world leaders of complete inaction and promises they fail to keep. She complains about huge amount of carbon prints that we leave on the planet and insists on stopping burning fossil fuels. Such climate changes will inevitably lead us to sea level rise, arctic ice melting, high temperature extremes and other similar problems.