That is the theme of my latest Bloomberg column, here is the opening bit:
If you are a true conservative — and I use the term not as Ted Cruz might, but in its literal sense, as in conserving what is of value in the modern world — then you should be obsessed with three threats to the most vital parts of our civilizational heritage, all of which are coming to the fore: war, pandemic and environmental catastrophe.
These three events have frequently caused or contributed to the collapse or decline of great civilizations of the past. After being seriously weakened by pandemics and environmental problems, the Roman Empire was taken over by barbarian tribes. The Aztecs were conquered by the Spanish, who had superior weapons and also brought disease. The decline of the Mayans likely was rooted in water and deforestation problems.
I think of true conservatism as most of all the desire to learn from history. So let us take those lessons to heart.
Two further points:
1. I don’t think of this as existential risk, rather humanity could be set back very considerably, with uncertain prospects for recovery. In the median year of human history, economic growth is not positive. A few thousand years of “Mad Max” would be very bad.
2. I think you should aspire to be more than just a “true conservative.” You should be a liberal too! So there is more to the picture than what the column outlines. Nonetheless I see it as a starting point for reformulating a morally serious conservative movement…