Don't believe our planet is warming up? Look at this.

Yes, it's happening. 2016 WAS OUR PLANET’S HOTTEST YEAR since humans began keeping records, with average global land and water surface temperatures spiking to 58.69 degrees Fahrenheit. That’s 1.69 degrees warmer than the 20th-century average. It might not sound like a lot, but the difference between our current global average and one during an ancient ice…