The latest report from the U.N. Intergovernmental Panel on Climate Change is out, with its layers of deadening bureaucratic prose. Climate watchers have had their latest chance to make out, as best they can, what biblical futures await us on a hotter, drier, stormier planet. Two sentences from the report’s second installment struck me with the force of a storm surge: “Climate change is projected to progressively increase inter-annual variability of crop yields in many regions. These projected impacts will occur in the context of rapidly rising crop demand.” Translation: We’ll have smaller harvests in the future, less food, and 3 billion more mouths to feed.
The IPCC has done an heroic job of digesting thousands of scientific papers into a bullet-point description of how global warming is shrinking food and water supplies, most drastically for the poorest of Earth’s 7 billion human inhabitants. Being scientists, though, they fail miserably to communicate the gravity of the situation. The IPPC language, at its most vivid, talks of chronic “poverty traps” and “hunger hotspots” as the 21st century unfolds. The report offers not a single graspable image of what our futur... Read more