Peer-reviewed: This work was reviewed and scrutinised by relevant independent experts. Simulation/modelling: This type of study uses a computer simulation or mathematical model to predict an outcome.

Not peer-reviewed: This work has not been scrutinised by independent experts, or the story does not contain research data to review (for example an opinion piece). If you are reporting on research ...

Peer-reviewed: This work was reviewed and scrutinised by relevant independent experts. Simulation/modelling: This type of study uses a computer simulation or mathematical model to predict an outcome.

Peer-reviewed: This work was reviewed and scrutinised by relevant independent experts. Experimental study: At least one thing in the experiment was changed to see if it had an impact on the subjects ...

Peer-reviewed: This work was reviewed and scrutinised by relevant independent experts. Simulation/modelling: This type of study uses a computer simulation or mathematical model to predict an outcome.

Peer-reviewed: This work was reviewed and scrutinised by relevant independent experts. Greenhouse gas emissions from tourism have been growing more than two times faster than those from the rest of ...

Peer-reviewed: This work was reviewed and scrutinised by relevant independent experts. Meta-analysis: This type of study involves using statistics to combine the data from multiple previous studies to ...

Peer-reviewed: This work was reviewed and scrutinised by relevant independent experts. Survey: A study based solely on people’s responses to a series of questions. People: This is a study based on ...

Peer-reviewed: This work was reviewed and scrutinised by relevant independent experts. Do we still judge people with tattoos? Well, German researchers suggest that the general population finds people ...

Peer-reviewed: This work was reviewed and scrutinised by relevant independent experts. Observational study: A study in which the subject is observed to see if there is a relationship between two or ...

Peer-reviewed: This work was reviewed and scrutinised by relevant independent experts. Experimental study: At least one thing in the experiment was changed to see if it had an impact on the subjects ...

Peer-reviewed: This work was reviewed and scrutinised by relevant independent experts. The creation of more fox-free safe havens and greater collaboration between government and landowners is needed ...