‘Worse Than Anyone Expected’: Air Travel Emissions Vastly Outpace Predictions – By Hiroko Tabuchi – The New York Times

Credit…Steve Parsons/PA Images, via Getty Images

“Greenhouse gas emissions from commercial air travel are growing at a faster clip than predicted in previous, already dire, projections, according to new research — putting pressure on airline regulators to take stronger action as they prepare for a summit next week.

The United Nations aviation body forecasts that airplane emissions of carbon dioxide, a major greenhouse gas, will reach just over 900 million metric tons in 2018, and then triple by 2050.

But the new research, from the International Council on Clean Transportation, found that emissions from global air travel may be increasing more than 1.5 times as fast as the U.N. estimate. The researchers analyzed nearly 40 million flights around the world last year.

“Airlines, for all intents and purposes, are becoming more fuel efficient. But we’re seeing demand outstrip any of that,” said Brandon Graver, who led the new study. “The climate challenge for aviation is worse than anyone expected.”

Airlines in recent years have invested in lighter, more fuel-efficient aircraft, and have explored powering their planes with biofuel.

Over all, air travel accounts for about 2.5 percent of global carbon dioxide emissions — a far smaller share than emissions from passenger cars or power plants. Still, one study found that the rapid growth in plane emissions could mean that by 2050, aviation could take up a quarter of the world’s “carbon budget,” or the amount of carbon dioxide emissions permitted to keep global temperature rise to within 1.5 degrees Celsius above preindustrial levels.”

Despite Their Promises, Giant Energy Companies Burn Away Vast Amounts of Natural Gas – The New York Times

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“When leaders from Exxon Mobil and BP gathered last month with other fossil-fuel executives to declare they were serious about climate change, they cited progress in curbing an energy-wasting practice called flaring — the intentional burning of natural gas as companies drill faster than pipelines can move the energy away.

But in recent years, some of these same companies have significantly increased their flaring, as well as the venting of natural gas and other potent greenhouse gases directly into the atmosphere, according to data from the three largest shale-oil fields in the United States.

The practice has consequence for climate change because natural gas is a potent contributor to global warming. It also wastes vast amounts of energy: Last year in Texas, venting and flaring in the Permian Basin oil field alone consumed more natural gas than states like Arizona and South Carolina use in a year.

Exxon’s venting and flaring has surged since 2017 to record highs, both in absolute terms and as a proportion of gas produced, the numbers show. Exxon flared or vented 70 percent more gas in 2018 than it did the previous year, according to the data, bringing an end to several years of improvements.”

David Lindsay:

David and Kathleen sing a song they call, Kumbaya for the Environment. This article inspires a new verse:

Small frackers, vent their natural gas (3X) /

This will change with a carbon tax.

The Oil Industry’s Covert Campaign to Rewrite American Car Emissions Rules – By Hiroko Tabuchi – The New York Times

By Hiroko Tabuchi
Dec. 13, 2018, 181

“When the Trump administration laid out a plan this year that would eventually allow cars to emit more pollution, automakers, the obvious winners from the proposal, balked. The changes, they said, went too far even for them.

But it turns out that there was a hidden beneficiary of the plan that was pushing for the changes all along: the nation’s oil industry.

In Congress, on Facebook and in statehouses nationwide, Marathon Petroleum, the country’s largest refiner, worked with powerful oil-industry groups and a conservative policy network financed by the billionaire industrialist Charles G. Koch to run a stealth campaign to roll back car emissions standards, a New York Times investigation has found.

The campaign’s main argument for significantly easing fuel efficiency standards — that the United States is so awash in oil it no longer needs to worry about energy conservation — clashed with decades of federal energy and environmental policy.”

How the Koch Brothers Are Killing Public Transit Projects Around the Country – by Hiroko Tabuchi – NYT

 

 

“NASHVILLE, Tenn. — A team of political activists huddled at a Hardee’s one rainy Saturday, wolfing down a breakfast of biscuits and gravy. Then they descended on Antioch, a quiet Nashville suburb, armed with iPads full of voter data and a fiery script.

The group, the local chapter for Americans for Prosperity, which is financed by the oil billionaires Charles G. and David H. Koch to advance conservative causes, fanned out and began strategically knocking on doors. Their targets: voters most likely to oppose a local plan to build light-rail trains, a traffic-easing tunnel and new bus routes.

“Do you agree that raising the sales tax to the highest rate in the nation must be stopped?” Samuel Nienow, one of the organizers, asked a startled man who answered the door at his ranch-style home in March. “Can we count on you to vote ‘no’ on the transit plan?”

In cities and counties across the country — including Little Rock, Ark.; Phoenix, Ariz.; southeast Michigan; central Utah; and here in Tennessee — the Koch brothers are fueling a fight against public transit, an offshoot of their longstanding national crusade for lower taxes and smaller government.”