The Ocean Is Us #1 : Teens4Oceans – Marine Science Education

high school students measuring a juvenile green sea turtle off of Virgin Gorda in the British Virgin Islands
high school students measuring a juvenile green sea turtle off of Virgin Gorda in the British Virgin Islands
Photo courtesy of Mikki McComb-Kobza

Teens4Oceans (starts at 9:15): Today, we’re kicking off a series of interviews on the show called The Ocean Is Us. We’ll explore how all of us living in land-locked Colorado are connected to the ocean — whether it’s through our watershed that flows into the Gulf of Mexico, or the fish we buy at the grocery store, or the carbon dioxide we emit that acidifies the oceans. Teens4Oceans is a nonprofit organization based in Colorado that is inspiring teenagers nationwide to become passionate ocean lovers and scientists through experiential learning — doing real marine research in the field.

How On Earth’s Susan Moran interviews Mikki McComb-Kobza, a marine biologist and executive director of Teens4Oceans, and Shelby Austin, who recently graduated from Ralston Valley High School in Arvada. For more information on our inland connection to the ocean and you can get involved, visit Colorado Ocean Coalition. And check out KGNUs year-long series, called Connecting the Drops, on Colorado water issues, at and

All features in The Ocean Is Us  series can be found here.

Hosts: Susan Moran and Joel Parker
Producer: Kendra Krueger
Engineer: Joel Parker
Executive Producer: Joel Parker

Listen to the show:


Salt Lake City’s Drier Future // Spruce Beetle Outbreak

On Tuesday, Nov. 5, How On Earth brings you one short report and two features:

Feature 1 – Salt Lake City’s Drier Future (start time 4:25): Guests Laura Briefer and Tim Bardsley talk with How On Earth’s Jim Pullen about how science is helping water management planners in Salt Lake City prepare for an uncertain—and drier—future.  Briefer is the water resource manager for Salt Lake City’s Department of Public Utilities and Bardsley is a hydrologist working with Salt Lake City via University of Colorado’s Western Water Assessment.

bark beetleFeature 2 – Spruce Beetle Outbreak (start time 15:12): We continue with the climate theme, but bring it away from the cities and into the forests.  Picture this: Up high, in the mountains of Colorado, a small beetle, about the size of a grain of rice, works its way into the bark of a spruce tree, where it burrows in to find some tasty morsels—the tree’s reproductive tissues.  Here it will feast, and, under the right conditions, kill the tree.  This is not the more familiar mountain pine beetle, but a spruce beetle.  Same idea, different tree.  And the scale of a current spruce beetle outbreak in our state is being referred to by CU researchers as “massive.”  University of Colorado ecologist Sarah Hart tells How On Earth’s Beth Bartel more about Colorado’s spruce beetle outbreak and the drought that’s causing it.

Short Report – Animal Tagging (start time 1:07): Does tagging animals affect the very behavior scientists are trying to study? Susan Moran reports on how one study finds that even small tags and equipment can drag marine creatures down. For more information, check out NOAA’s Pacific Islands Fisheries Science Center page and photos or, better yet, videos of model (mock?) turtles and their wind tunnels.

Hosts: Beth Bartel, Jim Pullen
Producer: Beth Bartel
Engineer: Jim Pullen
Executive Producer: Beth Bartel
Additional Contributions: Susan Moran