Your research question is "What is the evidence and what are the arguments that support the assertion that climate change is happening?" Which choices are likely to be trustworthy sources for this research question? Select all that apply.

1. Scientific journals: These are often the most reliable sources as they contain peer-reviewed studies and research. Look for journals that specialize in climate science like "Nature Climate Change", "Climate Dynamics", or "Journal of Climate".

2. Government reports: Reports from organizations like the Environmental Protection Agency (EPA) or the Intergovernmental Panel on Climate Change (IPCC) are also reliable as they are often based on comprehensive research and are subject to rigorous review.

3. Reputable news outlets: Mainstream news outlets with a history of accurate reporting can also be a good source of information. Look for articles that cite their sources so you can verify the information.

4. University or research institution publications: Universities and research institutions often publish their own research findings. These can be a good source of information, especially if the institution specializes in climate science.

5. Non-profit environmental organizations: These organizations often conduct their own research or compile information from other reliable sources. Look for organizations with a history of accurate, science-based reporting like the National Geographic Society or the Sierra Club.

6. Books written by experts in the field: Books can provide in-depth information on a subject. Look for books written by climate scientists or experts in the field. Be sure to check the author's credentials to ensure they are an expert in the field of climate science.

Avoid sources like personal blogs, opinion pieces without sources, or websites that are known for promoting misinformation. Always check the credentials of the author and the reputation of the publication to ensure the information is reliable.