Chinese refiners are importing record amounts of Canadian crude after slashing purchases of U.S. oil by roughly 90 per cent amid escalating trade tensions.
We can mark human caused excess carbon emissions starting in the bronze age, thanks to polar ice cores. They just were like 0.0000001% of what we are producing today. If we had 8 billion bronze age humans, the world would be completely deforested, but the emissions might be a bit lower.
We can mark human caused excess carbon emissions starting in the bronze age, thanks to polar ice cores. They just were like 0.0000001% of what we are producing today. If we had 8 billion bronze age humans, the world would be completely deforested, but the emissions might be a bit lower.