This graph made by NASA represents the damage we already have done to our Earth. Lets not do anymore before it will become too late to return to our normal state. As much as you would want to avoid this, this is the fact and we need to act now or there's no coming back this is our Endgame. Scientists say pollution must be reduced in the next 10 years. Otherwise, it could reach dangerous levels by the time the protesters are in their 40s. This would lead to more-severe weather and widespread hunger.
1. Warming climate
The Earth has without a doubt warmed, since the late 19th century the planet's average surface temperature has risen about 1.62 degrees Fahrenheit. Not only was 2016 the warmest year on record, but eight of the 12 months that make up the year from January through September were the warmest on record for those months. For more information about Climate Change check this site: https://climate.nasa.gov/evidence/