There isn't really such a thing as "unbiased" in climate unless you're an outright AGQ denier. There are a lot of different models, and the model you choose wil

There isn't really such a thing as "unbiased" in climate unless you're an outright AGQ denier. There are a lot of different models, and the model you choose will give you different results. People have different foci- some people, like David Wallace Wells in the Uninhabitable Earth look at and warn about the most dangerous model. Others, like the IPCC, try to look at them broadly. Climate Change: What Everyone Needs to Know by Joseph Romm is a great read. Very basic. Drawdown: The Most Comprehensive Plan Ever Proposed to Reverse Global Warming by Paul Hawken is a good follow up for understanding what is necessary and what can be done. The Ends of the World: Volcanic Apocalypses, Lethal Oceans, and Our Quest to Understand Earth’s Past Mass Extinctions by Peter Brannen explains how historically Carbon has controlled the Earth's climate system. That's my best list for "unbiased".