Global warming, or 'climate change' as the parliance du jur in the face of contrary data, is not an anthropogenic phenomenon.
What is unfortunate is true environmental stewardship has been lost to the shrill absolutism in the environmental movement that places carbon at the very top of the agenda.
Many have become so emotionally invested in this carbon issue that they cannot be reasoned with. Pointing to contrary evidence is only to become labelled as a 'denier'
Take for example biofuels. The evidence is indesputable that creating biofuels actally creates more of a carbon footprint than using fossil fuels, and increases food prices of to boot. Yet this is still happening, and heavily subsidized.
What is more is countries like China and India are the leading emmitters of carbon and have absolutely no intention of hamstringing their economies with carbon reduction. Al Gore would have you believe the US needs to do just that, so that we can create a 'moral authority'. The naivete is staggering.
Millions across the world die from hunger, disease, lack of clean water, etc. Imagine if the global warming movement dedicated it's resources to those issues.