HSI Report: “Special Lecture on
Antarctic Science II”
University News | October 13, 2020
Two weeks, twelve sessions, fourteen participants and two overseas guest
instructors. The Special Lecture on Antarctic Science II of Hokkaido
Summer Institute (HSI) 2020 was hosted by Institute of Low
Temperature Science (ILTS) of Hokkaido University. Held from
September 14th to 29th, 2020, the lecture series is a continuation from an
introductory course held in August.
As a part of the International Antarctic Institute project, the Special
Lecture on Antarctic Science II aimed to gather people from various fields
who are concerned with Antarctic and polar issues. Over the course of twoweeks, the series of lectures was attended by around 5-6 on-site students
out of 14 students. The rest, who are in the middle of conducting fieldresearch and are not in the campus area, were able to participate online.
Two guest instructors who were unable to come due to the coronavirus
pandemic could also give their lectures without any difficulty.
ILTS invited two polar experts: Professor Heinz Blatter of ETH Zurich,
Switzerland, and Professor Wilhelm Hagen of University of Bremen,
Germany. The lecturers took turns in delivering the lecture sessions
through real-time online conferences. In the first 5 days, Prof. Blatter
explained the concept of cryosphere and its relation to climate change.
For the remaining days, Prof. Hagen took over the lecture, focusing onpolar zoology and ecosystem.
Despite the absence of any face-to-face interaction with the professors,
the students did not refrain from asking questions that took the lecturers
some time to ponder about the answer. The students’ curiosity on issues
surrounding Antarctica proved how the matter is more relevant than ever,most notably due to climate change.

On-site course participants attending the introductory session by Prof. Heinz Blatter.

“Now the Antarctic (Southern Ocean) shows more and more signs ofclimate warming, especially in the West Antarctic (Antarctic Peninsularegion), but the same concern also includes other Antarctic areas. So, it isessential that we continue our research on climate change and carefully
observe how it impacts the Antarctic. It will not only strongly influence
the Antarctic environment but also the global systems,” said Professor
Hagen.
Before the switchover from Prof. Blatter to Prof. Hagen’s lectures, a oneday online session was specifically dedicated to the theme of climatechange seminars given by students. Each participant presented a seminarbased on a theme that they have chosen in relation to Antarctica andclimate change; such as ocean circulations, marine ecosystems, etc. Not
only did it serve as good practice to sharpen their presentation skills, thestudents also were able to share deeper insights on the subject that took
their interest.
Daiki Miura, one of the course attendants, is a second-year student at
Hokkaido University’s Graduate School of Environmental Science. Apartfrom his personal interest on Antarctic issues, the course also provided
him with new understandings and viewpoints that would help him toadvance his own research on marine biomass in the Southeast PacificOcean.
“The course is relevant to my graduate research as I learned more aboutmarine nutrient and plankton. Even though the online lecture might havebeen initially difficult to get used to, we are getting familiar with it. What’smore, I am really benefiting from the recording feature. I could replay thelecture over and over again, even at home,” commented Miura.
All of the technicalities were handled by ILTS personnel led by Professor
Shin Sugiyama, who also moderated the entirety of the course. Prof.
Sugiyama had assumed that the web-based learning would have created asort of awkwardness towards the learners, in fact, it was the opposite. Just
like the two guest instructors, he was also amazed by the participants’level of excitement on the subject.
“Generally speaking, this is actually not our first time hosting online
lectures. Since some years ago, we have been utilizing any technology wehave at hand to do long-distance learning whenever a guest lecturer could
not come. So, we are no stranger when it comes to this type of learning.
But this year’s participants have more questions than usual.” remarked
Prof. Sugiyama on the smooth performance of the course.

Prof. Shin Sugiyama of Institute of Low Temperature Science, Hokkaido University.

HSI 2021 is preparing applications for external candidates with additional
things to look forward to. With 145 courses already planned ahead, HSI
2021 has been designed to provide improved remote and hybrid learning
for future participants and guest researchers, adapting to any upcoming
situation.
To receive information about HSI 2021, sign up for a reminder throughthe following link:
https://hokkaidosummerinstitute.oia.hokudai.ac.jp/E-Notices/

Written by Aprilia Agatha Gunawan