Dangendorf, S., Marcos, M., Wöppelmann, G., Conrad, C.P., Frederikse, T., Riva, R. 2017. Reassessment of 20th century global mean sea level rise. PNAS Vol. 114 no. 23,
doi: 10.1073/pnas.1616007114
-and some of the stories about it:
Washington Post <https://www.washingtonpost.com/news/energy-environment/wp/2017/05/22/scientists-say-the-rate-of-sea-level-rise-has-nearly-tripled-since-1990/>
The Independent <http://www.independent.co.uk/environment/sea-levels-rising-triple-1990-melting-ice-caps-climate-change-greenhouse-gas-global-warming-a7750926.html>
Deutsche Welle <http://www.dw.com/en/sea-level-rising-at-triple-speed-since-1990/a-38966492>
Union of Concerned Scientists <http://blog.ucsusa.org/kristy-dahl/sea-level-rise-iphone>