What global warming sources do you consider to be biased?

I read it and I am a geologist but the other geo wouldn't have gained much uming you are referring to that article about Himalayan glaciers. It was as he figured, biases IMO. He certainly wouldn't have learned anything. "Biased" can be positive or negative depending on your veiw point and how well they evaluate the evidence. No one is unbiased. Some people only pretend to be.