Which is the most relevant source for students researching the effects of climate change? a government report written by a group of leading scientists
a study funded by private corporations refuting global warming
a blog that seeks to combat global warming by selling solar panels
a magazine that provides commentary on the environment

A government report written by a group of leading scientists

Explanation:No matter what information you are choosing, it is always better to choose the one that have been researched by scientists, not people who are refuting climate change, or an ad that sells solar panels. The Although the magazine may include some research information, you can never be sure that the information recorded on there is correct or real since some information could be made up just to attract readers.

A government report written by a group of leading scientists