Ocean Conservation: MPAs

Papahānaumokuākea Marine National Monument Credit: James Watt/NOAA

Papahānaumokuākea Marine National Monument
Credit: James Watt/NOAA

This week’s show brings you the following feature interview:
Protecting Ocean Biodiversity (start time: 2:42) In honor of World Environment Day (today), World Oceans Day (Friday) the March for the Ocean (Saturday), and Capitol Hill Ocean Week (all week), we examine one of the biggest marine conservation tools: Marine Protected Areas. What’s working? What’s not, and why? And what does this have to do with residents of landlocked states such as Colorado? A lot. Hoe On Earth hosts Susan Moran and Sadie Babits interview Dr. Kirsten Grorud-Colvert, an assistant professor of marine ecology at Oregon State University. This interview expands our series called The Ocean Is Us. For info on this week’s local March for the Ocean events, go to Colorado Ocean Coalition. National events and resources at Capitol Hill Ocean Week, March for the Ocean, and Blue Frontier Campaign.

Hosts: Sadie Babits, Susan Moran
Producer: Susan Moran
Engineer: Joel Parker
Executive Producer: Joel Parker

Listen to the show here:

Play
Share

Arctic Frontiers // Wind Forecasting

Sami and reindeer in Finnmark, Norway. Photo credit: Thomas Nilsen/The Barents Observer

Sami and reindeer in Finnmark, Norway. Photo credit: Thomas Nilsen/The Barents Observer

Arctic Dispatch (starts at 2:18): There is no question that the Arctic is thawing faster than anywhere on the planet, except the western Antarctic Peninsula. But there are still so many unknowns regarding how things are actually changing in different places, and to what effect. How On Earth’s Susan Moran recently attended the Arctic Frontiers conference in Tromso, Norway. Among the scientists who discussed research on how the receding and thinning ice in the Arctic will likely affect different species was  George Hunt, a research professor of biology at the University of Washington. Aili Keskitalo, an indigenous Sami from Finnmark, Norway and president of the Sami Parliament, discussed how energy projects, including windmill parks, are negatively affecting reindeer and Sami culture. Hunt and Keskitalo discussed these issues with Moran.

Wind turbines, Photo credit: National Renewable Energy Laboratory

Wind turbines, Photo credit: National Renewable Energy Laboratory

Wind forecasting (starts at 10:40): The wind industry in the U.S. faces several hurdles, including a technical one: discovering how the wind is going to blow near the mountains. For power systems to be reliable, operators must know when to expect the blustery gusts or when to expect a still breezeless calm day.  That means they need accurate wind forecasts.  The Department of Energy has just given a substantial grant to a coalition of organizations in Colorado to help improve wind energy forecasting in mountain and valley regions. Julie Lundquist, a professor of atmospheric and oceanic sciences at the University of Colorado, discusses the current and planned research with co-host Jane Palmer.

Hosts: Susan Moran, Jane Palmer
Producer: Susan Moran
Engineer: Kendra Krueger
Executive Producer: Kendra Krueger

Click here to listen to the show:

Play
Share

The Ocean is Us #4: Sustainable Seafood

MSC-certified "Chilean sea bass" filets and other fish displayed at a Whole Foods market in Boulder, Colo.  Photo courtesy Susan Moran

MSC-certified “Chilean sea bass” filets and other fish displayed at a Whole Foods market in Boulder, Colo.
Photo courtesy Susan Moran

Sustainable Seafood: (start time 5:10) This is the fourth feature interview in The Ocean Is Us series, which explores how we in land-locked states are connected to the oceans and what’s at stake.  Today we discuss sustainable seafood, which to some critics is an oxymoron, given that some 90% of large fish already have been wiped from the sea. To discuss prospects for feeding 9.6 billion people by mid-century, the developments in wild-caught fisheries and aquaculture, and the role of retailers and consumers, we have two guests. John Hocevar is a marine biologist who directs the Oceans Campaign at Greenpeace. Carrie Brownstein develops standards to guide seafood purchasing for the Whole Foods markets throughout the United States, Canada, and the U.K.

All features in The Ocean Is Us  series can be found here. Also, check out KGNU’s year-long series on Colorado water issues. It’s called Connecting the Drops. It’s at kgnu.org and yourwatercolorado.org. To learn more or become active in preserving our watershed and the oceans, go to Colorado Ocean Coalition.

Hosts: Susan Moran, Joel Parker
Producer: Susan Moran
Engineer: Joel Parker
Additional Contributors: Beth Bennett
Executive Producer: Joel Parker

Listen to the show:

Play
Share

Support KGNU


How On Earth is produced by a small group of volunteers at the studios of KGNU, an independent community radio station in the Boulder-Denver metro area. KGNU is supported by the generosity and efforts of community members like you. Visit kgnu.org to learn more.

Podcast

Subscribe via iTunes
 
How On Earth episodes can be downloaded as podcasts via iTunes, or streamed to a mobile device via Stitcher or Science360 Radio.
 
Listen on Stitcher
 
Listen on Science360 Radio
 
For more info about podcasting, and more subscription options, visit our Podcast page.