@[EricHolthaus] This is the first time in human history our planet`s atmosphere has had more than 415ppm CO2.
Not just in recorded... https://t.co/C2I6k2XFXz (Marc van der Chijs)
13 mei 2019 10:00:06
@[EricHolthaus] This is the first time in human history our planet`s atmosphere has had more than 415ppm CO2.
Not just in recorded... https://t.co/C2I6k2XFXz (Marc van der Chijs)