16 June 2017
Visiting one of the largest volcanic lakes (and calderas) in the world in northern Sumatra: Toba Caldera
17 May 2017
In the spirit of my “So you’re going camping for the first time” post – which came about as a result of a Twitter conversation about racial and economic barriers to outdoor experiences – here’s a collection of thoughts and tips for easing into your first experience with hiking, whether for a class or a field trip or research or fun.
4 April 2017
A conversation on Twitter recently got me thinking about my first field experience. Until I went to college I had never actually gone camping in a park or anywhere else – and aside from minor incidents, my barrier to entry into the camping world was small. But a recent conversation with @lada90 and @DanyaAbel has helped me realize that others don’t have it as easy, and that there are structural, social, and economic barriers that prevent many from participating in outdoor recreation.
24 February 2017
Everyone (in California, at least) has seen those clips that get run every winter of the snow surveys: people walking out into a white-blanketed meadow to shove a pole into the snow and record the depth. Or, in the case of the 2015 broadcast, walking out onto muddy grass and gesturing sadly at a lack of snow in which to do this. It’s a good photo op, but the broadcasts rarely follow up with much of the science behind the survey.
27 January 2017
Right now it’s incredibly important for scientists to hammer home why science is essential, important and needs to be practiced rigorously, transparently and without censorship. It’s clear that we can no longer limit ourselves to broader impact statements in our next grant applications. I thought I’d do my part by starting a new blog series and highlighting United States geoscientists and their work in action.
9 January 2017
Remember a couple of months ago when Google Earth Timelapse got updated? I didn’t spend a lot of time looking at it back then, but I’ve taken it for a spin since then and – being a volcanologist – decided to look at volcanoes. And it turned out to be a lot of fun.
23 December 2016
There’s an important reason why I’m borrowing a lyric for a protest song for a blog post, and that reason is the very real fears that a lot of scientists are dealing with concerning the current political climate. I am writing this post mostly as a resource for my fellow scientists, but also for all those of you out there who understand the value of our work – and can help us.
8 December 2016
I’ve had to back out of attending the Fall Meeting this year, but I didn’t want to abandon my yearly Social Media roundup even though I won’t be joining in. It’s been great over the years to watch the social media and science communication activities balloon from a couple of sessions and a meetup or two to scads of activities.
22 November 2016
During my visit to Iceland, I got to visit glaciers up close and personal for the first time, and one of the places we stopped was at Jökulsárlón, the pro-glacial lagoon at the terminus of the Breiðamerkurjökull glacier.
22 October 2016
When you bring together volcanoes and ice – as many places in Iceland do – you get floods. Specifically, they’re called jökulhlaups, which literally means “glacier run” but in reality means a glacial outburst flood. Originally the term was used for subglacial outburst floods from Vatnajökull ice cap, which covers the Grímsvötn and Öræfajökull volcanoes, but it’s come to mean any large, abrupt release of water from under a glacier or from a lake at the glacier front.