More articles coming soon in this series, ultimately answering the question: How long before we run out of oxygen.
I demonstrate how to calculate the mass of oxygen in the atmosphere. And I talk about nine reasons why the accepted values may be wrong.
Oxygen depletion compared to carbon dioxide emissions. Author’s note: This isn’t one for my usual audience. It’s super heavy on the science. If you want to know the answer to how much oxygen is consumed by fossil fuels and three reasons why oxygen depletion may be the bigger problem, just skip to the bottom. (One
This graph illustrates the exponential growth of the human race and the consumption of non-renewable resources. The question isn’t if the population will stop growing/consuming, but when?
We are all aware of our reliance on fossil fuels and their byproduct of greenhouse gases and poisons. But have you ever wondered about the oxygen needed to burn the fuel?
I recently did an in-depth interview in Vancouver for Sustainable Futures with Ryan Fletcher. This two part episode features stories of my travels framed in the context of creating a sustainable future and the rise of a global consciousness.