Global Warming: There are Reasonable, Cost-Effective Steps that Can Slow the Temperature Rise, but They May Be Rendered Moot by Massive Increases in CO2

First, some good news. Prior posts have noted repeatedly the key role that methane plays in global warming (the longterm trend in temperature, not seasonal or annual variations). Prior posts have also noted the role that particulates-aerosols play in global warming, and their adverse effect on human...