sprep-pa
Watching Bill Gates in the news over the years, his demeanor usually is that of an earnest, enthusiastic college professor, someone who draws on research and thinks before he talks. And it turns out, before he writes, too. Gates has crafted a calm, reasoned, well-sourced explanation of the greatest challenge of our time and what we must change to avoid cooking our planet in "How to Avoid Climate Disaster: The Solutions We Have and the Breakthroughs We Need."