english: So today, I want to talk to you about why it's so hard to put good numbers on sea level rise, and why I believe that by changing the way we think about radar technology and earth-science education, we can get much better at it.
non_english: Vandaag wil ik vertellen waarom het zo moeilijk is om exacte cijfers te geven over de zeespiegelstijging en waarom we, door anders te denken over radartechnologie en aardwetenschapsonderwijs, daar veel beter in kunnen worden.