News / Science & Technology

Citizen Scientists Map Global Emissions

Each red dot on this screen shot from the Ventus website  represents a power plant.  (Ventus Project)
Each red dot on this screen shot from the Ventus website represents a power plant. (Ventus Project)
Rosanne Skirble
Arizona State University atmospheric scientist Kevin Gurney is mapping carbon dioxide emissions for the entire planet and he wants you to help.  

Data is sketchy

Power plants account for more than 40 percent of the carbon dioxide emissions in the atmosphere. Gurney wants more information on the 25,000 plants around the world. 
 
He says good data exists for the United States, Canada, India and the European Union, but estimates for the rest of the world are sketchy. “In fact, it’s so inaccurate that it is really insufficient for the type of science that we’re trying to do,” he said.  

Gurney studies how carbon dioxide moves around the earth and affects global climate change.

Locate your power plant

His project is called Ventus, which is Latin for ‘wind.’ He has set up a website where you can zoom in and drop a virtual pin on the power plant map that shows your location. Your job then is to provide an accurate address and other details about the plant.

Citizen Scientists Map Global Emissions
Citizen Scientists Map Global Emissionsi
|| 0:00:00
...
 
🔇
X

“We just need the amount of electricity generated at a power plant,” Gurney explains. “We also need to know the primary fuel. And with those two things we can actually create a better estimate of CO2 emissions than we do right now.”  

CO2 emissions map

Internal checks are built into the Ventus system to monitor the accuracy and consistency of information. Gurney says the uploaded data will be included in a virtual map of CO2 emissions in 10-kilometer squares across the planet.

“We will produce the emissions on a map, every hour, every year, he notes. “We will use that within models of climate change to more accurately characterize emissions, greenhouse gas concentration and the projections of those concentrations into the future.”  

The first version of the map will go online within the next several months and will be updated as information is received. Gurney hopes it will help to better inform policy makers and the public.

He also expects citizens engaged with the project to become advocates of change. 

“I think that the power of bringing that information to the scale at which people live, allowing them to see it on a map, contribute information about this real physical thing that is around them, tends to lessen the abstraction of this problem. It makes it more real.”

Become the Supreme Power Plant Emissions Guru

Gurney says that connection makes it easier to take action.

Gurney encourages people to register on the Ventus website. The citizen scientist who provides the most usable information will be named Supreme Power Plant Emissions Guru, an honor which comes with a trophy and listing as a co-author on a scientific paper about the project.

You May Like

Ebola Death Toll Nears 5,000 as Virus Advances

West Africa bears heaviest burden; Mali toddler’s death raises new fears More

Jordan’s Battle With Islamic State Militants Carries Domestic Risks

Despite Western concerns that IS militants are preparing a Jordanian offensive, analysts call the kingdom's solid intel a strong deterrent More

Asian-Americans Assume Office in Record Numbers

Steadily deepening engagement in local politics pays off for politicians like Chinese-American Judy Chu More

This forum has been closed.
Comment Sorting
Comments
     
by: rano baggy from: indonesia
May 17, 2013 10:32 AM
it good project, we hope this maps can stress industrial and governments to reduce pollution also the peoples around this factory can control or refused or relocated this factory or plant when indicated to make pollution.

Featured Videos

Your JavaScript is turned off or you have an old version of Adobe's Flash Player. Get the latest Flash player.
Talks to Resume on Winter Gas for Ukrainei
X
Al Pessin
October 25, 2014 4:21 PM
Ukrainian and Russian officials will meet again next week in an effort to settle their dispute over natural gas supplies that threatens to leave Ukraine short of heating fuel for the coming winter. VOA’s Al Pessin reports from London the dispute is complex, and has both economic and geopolitical dimensions.
Video

Video Talks to Resume on Winter Gas for Ukraine

Ukrainian and Russian officials will meet again next week in an effort to settle their dispute over natural gas supplies that threatens to leave Ukraine short of heating fuel for the coming winter. VOA’s Al Pessin reports from London the dispute is complex, and has both economic and geopolitical dimensions.
Video

Video Smugglers Offer Cheap Passage From Turkey to Syria

Smugglers in Turkey offer a relatively cheap passage across the border into Syria. Ankara has stepped up efforts to stem the flow of foreign fighters who want to join Islamic State militants fighting for control of the Syrian border city of Kobani. But porous borders and border guards who can be bribed make illegal border crossings quite easy. Zlatica Hoke has more.
Video

Video Comanche Chief Quanah Parker’s Century-Old House Falling Apart

One of the most fascinating people in U.S. history was Quanah Parker, the last chief of the American Indian tribe, the Comanche. He was the son of a Comanche warrior and a white woman who had been captured by the Indians. Parker was a fierce warrior until 1875 when he led his people to Fort Sill, Oklahoma, and took on a new, peaceful life. As VOA’s Greg Flakus reports from Cache, Oklahoma, Quanah’s image remains strong among his people, but part of his heritage is in danger of disappearing.
Video

Video China Political Meeting Seeks to Improve Rule of Law

China’s communist leaders will host a top level political meeting this week, called the Fourth Plenum, and for the first time in the party’s history, rule of law will be a key item on the agenda. Analysts and Chinese media reports say the meetings could see the approval of long-awaited measures aimed at giving courts more independence and include steps to enhance an already aggressive and high-reaching anti-corruption drive. VOA’s Bill Ide has more from Beijing.
Video

Video After Decades of Pressure, Luxembourg Drops Bank Secrecy Rules

European Union finance ministers have reached a breakthrough agreement that will make it more difficult for tax cheats to hide their money. The new legislation, which had been blocked for years by countries with a reputation as tax havens, was approved last week after Luxembourg and Austria agreed to lift their vetoes. But as Mil Arcega reports, it doesn’t mean tax cheats have run out of places to keep their money hidden.
Video

Video Kobani Refugees Welcome, Turkey Criticizes, US Airdrop

Residents of Kobani in northern Syria have welcomed the airdrop of weapons, ammunition and medicine to Kurdish militia who are resisting the seizure of their city by Islamic State militants. The Turkish government, however, has criticized the operation. VOA’s Scott Bobb reports from southeastern Turkey, across the border from Kobani.
Video

Video US ‘Death Cafes’ Put Focus on the Finale

In contemporary America, death usually is a topic to be avoided. But the growing “death café” movement encourages people to discuss their fears and desires about their final moments. VOA’s Jerome Socolovsky reports.
Video

Video Ebola Orphanage Opens in Sierra Leone

Sierra Leone's first Ebola orphanage has opened in the Kailahun district. Hundreds of children orphaned since the beginning of the Ebola outbreak face stigma and rejection with nobody to care for them. Adam Bailes reports for VOA about a new interim care center that's aimed at helping the growing number of children affected by Ebola.

All About America

AppleAndroid