Helen McKenna

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
There has been a clear decline in the volume of oxygen in Earth’s atmosphere over the past 20 years. Although the magnitude of this decrease appears small compared to the amount of oxygen in the atmosphere, it is difficult to predict how this process may evolve, due to the brevity of the collected records. A recently proposed model predicts a non-linear(More)
  • 1