Antara Foto Agency/Reuters
We are barreling toward the planet's boiling point.
These innovative sneakers were made mostly out of recycled carbon dioxide emissions.
Christopher Kimmel via Getty Images
CO2 levels surpassed 400 ppm in September. Scientists say we won't see a month below that symbolic benchmark 'ever again'.
Earth is dealing with increased gas emissions by sprouting millions of extra green leaves equivalent in area to the size of Australia. What's more, this "significant greening" of Earth has happened in...