Author Archive: Seth Feaster

Data Analyst Seth Feaster has 25 years of experience creating visual presentations of complex data at The New York Times and more recently at the Federal Reserve Bank of New York. He specializes in working with financial and energy data.

IEEFA Data Bite: Wind on the Rise, Coal on the Wane

IEEFA Data Bite: Wind on the Rise, Coal on the Wane

A State-by-State Snapshot Shows Two Trends of Note

As coal dependence falters in the U.S., wind-powered electricity generation is on the rise. In less than a decade, the mix of fuels used for generating electricity has gone a major shift. The two maps below show where the changes are most marked. Twelve states, most of them in the wind-rich Great Plains or the […]

IEEFA Data Bite: Coal Dependency in Kosovo Is More Extreme Than in the World’s Biggest Coal-Burning Countries

IEEFA Data Bite: Coal Dependency in Kosovo Is More Extreme Than in the World’s Biggest Coal-Burning Countries

The World Bank and the U.S. Government, by Supporting Expansion of a Status Quo Energy Model in the Balkans, Are Putting an Entire National Economy at Risk

Kosovo relied on coal for 97 percent of its electricity generation in 2013, according to the most recent data from the International Energy Agency, and its dependency hasn’t improved much (if at all) since then. Of the 12 biggest coal-burning countries in the world, none rely on it as intensely as Kosovo does. Only South […]

IEEFA Data Bite: A Deepening Decline

IEEFA Data Bite: A Deepening Decline

Production Is Off, Stockpiles Are Up, Exports are Down ...

U.S. coal production so far this year is running more than 30 percent below the comparable period in 2015, reflecting an historic shift in both the coal industry and the electric power sector it serves. And weekly production estimates from the Energy Information Administration show that the decline has accelerated recently. The U.S. coal industry […]

April 11, 2016 Read More →
Data Bite: The Shrinking U.S. Coal-Fired Electricity Map; Here’s a Snapshot From Ohio

Data Bite: The Shrinking U.S. Coal-Fired Electricity Map; Here’s a Snapshot From Ohio

A Decline to 59 Percent of Power Generation in 2015 from 82 Percent in 2010

Where better to get a picture of the coal industry’s rapidly declining share of the electric generation pie in the U.S. than Ohio, a battleground state for energy issues?   Coal historically has made up the lion’s share of electricity generation in Ohio, and the coal industry has wielded the political clout to match. Even […]

Data Bite: Beijing Gets Lots of Attention for Its Dirty Air, but New Delhi’s Is Worse

Data Bite: Beijing Gets Lots of Attention for Its Dirty Air, but New Delhi’s Is Worse

Potential Additional Impetus for India's Electricity-Sector Transformation

Beijing’s severe air pollution has become internationally notorious. Depictions of the city typically show buildings barely visible in a heavy grey haze and crowds of people wearing masks. The global press paid particular heed this past December when the Chinese government began issuing “red alerts” during the worse bouts of bad air, closing factories and schools […]

February 23, 2016 Read More →
Data Bite: U.S. Coal Production Is Down Almost Everywhere, and Off by Double Digits in Key States

Data Bite: U.S. Coal Production Is Down Almost Everywhere, and Off by Double Digits in Key States

The Map and Chart of the Day: Stark Challenges for Miners From Appalachia to Wyoming as Energy Markets Shift

The drop in U.S. coal production reported by the Energy Information Administration for 2015 marks the biggest annual decline since 1958 and continues a trend that began a decade ago. The total amount of coal produced in the U.S. sank to 900 million short tons, the lowest level since the mid-1980s, according to the EIA’s preliminary estimates. […]

January 13, 2016 Read More →
Data Bite: A Wind-Generation Record in the Lone Star State

Data Bite: A Wind-Generation Record in the Lone Star State

Gaining Ground at the Expense of Coal-Fired Electricity in Texas, and as a Federal Tax Incentive Hangs in the Balance

Texas is characterized typically as an oil-and-gas state, but the Lone Star State is also far and away the biggest producer of wind energy in the U.S., outpacing second-ranked California by a long shot. Globally speaking, Texas is the sixth-biggest producer of wind-powered electricity, right behind India and slightly ahead of Great Britain. Why? One […]

and December 16, 2015 Read More →