On the Radio- Removing carbon dioxide from the atmosphere


15517827447_d9540634bc_z
Heavy air pollution in Tianjin, China (Rich L/flickr)

Eden DeWald | July 16, 2018

This week’s segment explores a study focused on removing carbon dioxide from the atmosphere.

Transcript:

Scientists and engineers at Harvard believe they may have found a way to convert carbon dioxide pollution into usable fuel.

This is the Iowa Environmental Focus.

The Harvard study explains the process to remove carbon dioxide from the atmosphere at a very low cost — around one-hundred to two-hundred dollars per ton of carbon dioxide. Researchers told the Atlantic magazine this would be a game-changer, because it could mitigate climate change without requiring a shift in lifestyle or a major change in the energy industry.

In a pilot device, researchers were able to turn the atmospheric carbon dioxide into fuels like gasoline. When burned, this carbon-neutral fuel would return back to the atmosphere without adding new greenhouse gases.

The researchers believe they could implement this on an industrial scale by 2021, the Atlantic reported.

For more information, visit iowa-environmental-focus-dot-org.

From the UI Center for Global and Regional Environmental Research, I’m Sara E. Mason.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s