| | | | |
| web | David Adam | The Guardian | 2006-04-18 |
| web | Jennifer Gray | weather.com | 2024-10-29 |
| web | Mohamed M. Ezat, Kirsten Fahl | Nature Communications | 2024-10-27 |
| web | Ed Struzik | Yale Environment 360 | 2024-02-20 |
| web | Chris Mooney and Missy Ryan | Washington Post | 2018-05-10 |
| web | | Washington Post | 2018-05-10 |
| web | Jane Beitler | National Snow & Ice Data Cente... | 2016-12-06 |
| web | | National Snow & Ice Data Cente... | 2016-12-06 |
| web | | National Snow & Ice Data Cente... | 2016-12-06 |
| web | | National Snow & Ice Data Cente... | 2016-12-06 |
| web | Justin Gillis | New York Times | 2012-09-19 |
| web | David Adam | The Guardian | 2007-09-04 |
| web | David Adam | The Guardian | 2006-05-15 |