Go deep with oceanographer Carl Wunsch

Photo of a smiling man in front of a chalkboard covered in math and diagrams.

Carl Wunsch, the Cecil and Ida Green Professor of Physical Oceanography (Emeritus) in MIT’s Department of Earth, Atmospheric and Planetary Sciences. (Photo by Helen Hill.)

Like many scientific fields, oceanography has gone through big changes in recent decades. It’s been blessed with more high-quality data and powerful computing, leading to more accurate oceanographic models and underlying theories. It’s going through culture shifts, e.g. from male-dominated to one where women are increasingly prominent. And as oceanography has been central to our growing scientific understanding of climate change, it’s thoroughly embedded in the science communication challenges and cultural debate around this curiously contentious issue.

Wouldn’t it be great to hear an insider’s perspective on the evolving science and all these changes?

Let MIT professor Carl Wunsch be our guide. With a career starting in the mid-1960s, Professor Wunsch “is at the heart of many of the major advances in modern physical oceanography,” writes Nature climate science editor Michael White.

Professor Wunsch is the latest guest on Michael White’s “Forecast” podcast, which features long format interviews with climate scientists about climate science. Their conversation is a captivating “one-stop history of the field, and a deeply personal insight into how major science questions are conceptualized and addressed,” full of rich stories about the science, and the personalities, conflicts and connections, that make this world turn.

You can also learn some oceanography directly from Wunsch’s two courses on OCW – 12.842 Climate Physics and Chemistry and 12.864 Inference from Data and Models – and his popular online textbook Evolution of Physical Oceanography (also free on OCW). These are just a few of OCW’s extensive oceanography resources.

> Listen to “Carl Wunsch and the rise of modern oceanography” on the Forecast podcast.

MIT Energy Initiative celebrates 10 years of innovative research and education

Grid of six photos.

Top row (l-r): Tata Center spinoff Khethworks develops affordable irrigation for the developing world; students discuss utility research in Washington; thin, lightweight solar cell developed by Professor Vladimir Bulović and team. Bottom row (l-r): MIT’s record-setting Alcator tokamak fusion research reactor; a researcher in the MIT Energy Laboratory’s Combustion Research Facility; Professor Kripa Varanasi, whose research on slippery surfaces has led to a spinoff co-founded with Associate Provost Karen Gleason. (Photos: Tata Center for Technology and Design, MITEI, Joel Jean and Anna Osherov, Bob Mumgaard/PSFC, Energy Laboratory Archives, Bryce Vickmark.)

It’s said that our ability to harness and use energy underlies the very development of modern civilization. Now, as the world grapples with climate change induced by many decades of runaway carbon emissions, our long-running quest for simply more and cheaper energy shifts toward cleaner and zero-carbon sources, and more just systems and policies to ensure that all people have fair access to essential energy resources. It’s no exaggeration to say that our future lives depend on it.

Ten years ago, the MIT Energy Initiative (MITEI) was launched to build momentum, coordinate efforts, and generate the innovations needed to fuel this energy system transition. A lot has happened in those 10 years, as MITEI’s Kathryn M. O’Neill reports in MIT News:

On any given day at MIT, undergraduates design hydro-powered desalination systems, graduate students test alternative fuels, and professors work to tap the huge energy-generating potential of nuclear fusion, biomaterials, and more. While some MIT researchers are modeling the impacts of policy on energy markets, others are experimenting with electrochemical forms of energy storage.

This is the robust energy community at MIT. Developed over the past 10 years with the guidance and support of the MIT Energy Initiative (MITEI) — and with roots extending back into the early days of the Institute — it has engaged more than 300 faculty members and spans more than 900 research projects across all five schools.

In addition, MIT offers a multidisciplinary energy minor and myriad energy-related events and activities throughout the year. Together, these efforts ensure that students who arrive on campus with an interest in energy have free rein to pursue their ambitions…

…What has MIT’s energy community as a whole accomplished over the past decade? Hockfield says it’s raised the visibility of the world’s energy problems, contributed solutions — both technical and sociopolitical — and provided “an army of young people” to lead the way to a sustainable energy future.

Read the full story >

MIT OpenCourseWare is pleased to feature many of the subjects in the MIT Undergraduate Energy Minor on our Energy Courses page.