Data visualizations are some of the most powerful tools in a climate science communicator’s playbook. The most famous have ...

CLAIM: A graph from the National Oceanic and Atmospheric Administration displaying land and ocean temperatures over the last eight years shows that the Earth has been cooling, not warming, proving ...

On 23 April 1998, US climate scientist Michael Mann and two colleagues published a paper in Nature. Central to it was a graph that would become known as the “ hockey stick ”.

When the “ hockey stick” graph, which illustrated a steep increase in global temperatures, was published in 1998, it reshaped the world’s understanding of climate change.

How to make a line graph in Excel 1. Open the Excel spreadsheet with the data you wish to use in your line graph. Make sure all of the data is correct. 2. Click and drag your cursor to highlight ...