Carbon Balance in Warming and Drying Tundra 2012
PolarTREC Teacher expedition to Mt Kilimanjaro!
John Wood participated in a GLOBE Seasons and Biomes expedition to Mt. Kilimanjaro. The team was in Africa from 18 September - 3 October, 2012. The team also posted journals through the Globe Xpedition Page.
Webinars from Mt. Kilimanjaro
John Wood's Kilimanjaro expedition hosted two webinars - 26 September 2012 and 1 October 2012. All webinar archives are available on the PolarConnect Archives Page
Meet the Team
Teacher - John Wood
John Wood teaches middle school science at Talbert Middle School in Fountain Valley, California. I am so happy and proud of our district and students. I have been given the opportunity to visit and speak at every school in our district and I continue to be amazed at the positive response from the kids! They are excited to learn about the polar regions and the science that is being conducted there. I feel it is critical to our future that these children become motivated in understanding how the world works and the challenges they will face in the near future. The students have the imaginations and the energy needed to tackle STEM issues in an ever shrinking world. My goal is to connect my district and community with the current issues in cryosphere research that already affects us all.
Being able to teach children current, real-life science and make those connections between education and research has been a wonderful experience for me. By sharing the Erebus expedition while actually living and working on an active volcano has excited my teaching and my students. And then being fortunate enough to skype with students from the IPY Oslo Conference the following year really started a continuous dialog around our community that I am working to expand.
When I'm not teaching, I enjoy competing in triathlons and marathons and spending time with my wife and two daughters.
Researcher - Susan Natali
Sue Natali is an assistant scientist at Wood Hole Research Center (WHRC). Her research focuses on the interactions and feedbacks between plant and soil communities and their environment and seeks to better understand the impacts of environmental change on ecological processes and biogeochemical cycles. Dr. Natali conducts her research in boreal and tundra ecosystems in Alaska and Siberia. Learn more about Dr. Natali and her work at the WHRC webpage.
Where are They?
What are they Doing?
The research team will be studying changes to the carbon cycle in northern forests by setting up experiments that simulate a warmer and dryer tundra. When they arrive at the field site they will be removing snow from the research sites and setting up an automated carbon dioxide measurement system and warming chambers. After the set-up, the team will begin taking field measurements of carbon dioxide exchange between the soil and atmosphere, permafrost thaw depth, and water table depth. In addition, they will take plant and soil samples and study the timing of plant life events, also known as phenology. This year the team will also be taking methane and radiocarbon measurements.
The experiment is part of the Carbon in Permafrost Experimental Heating Research (CiPEHR) project. The team hopes that the results of their research will be helpful in predicting how the warming and drying tundra will affect the carbon balance, and how the release of additional carbon dioxide will affect global climate change.
|GLOBE Mt. Kilimanjaro Webinar with Students and Teachers||1 October 2012||This one hour event features the GLOBE Africa and Globe Seasons and Biomes expedition to Mt....||Event|
|GLOBE Mt. Kilimanjaro Webinar with Scientists||26 September 2012||This one hour event features the expedition with the GLOBE Africa and GLOBE Seasons and Biomes...||Event|
|John Wood and the Carbon Balance in Tundra Expedition||16 April 2012||In this one hour presentation, PolarTREC teacher John Wood explains the scientific work in the...||Event|
|Elizabeth Webb and Carbon Balance in Permafrost||29 March 2012||This one hour presentation is part of the C-ISE Physical Science professional development course....||Event|