Might tree roots, twigs and branches one day be used to power cars? That’s what a Swedish researcher is hoping after developing a pulp byproduct that – on a modest scale – does just that.
Chemical engineering scientist Christian Hulteberg, from Lund University, has used the black liquor residue from pulp and paper manufacturing to create a polymer called
After purification and filtration, that is then turned into a gasoline mixture.
“We’re actually using the stuff of the wood that they don’t use when they make paper and pulp… It adds value to low-value components of the tree,” he told Reuters.
In environmental terms, he says that gives it an advantage over other biofuels such as ethanol. “A lot of the controversy with ethanol production has been the use of feedstock that you can actually eat,” he said.
Hulteberg has a pilot plant in operation and hopes the forest fuel will be available in service stations by 2021.
Though it will only serve a fraction of the demands of Swedish motorists, he is hopeful that, along with other renewable products under development, it could help wean us off our addiction to fossil fuels.
Reporting by Jim Drury; additional reporting by Ella Wilks-Harper; Writing by John Stonestreet
Max Boot calls BS on Republicans for trying to claim Syria is Nancy Pelosi’s fault because of impeachment
President Donald Trump is conducting foreign policy like a 1980s television character, according to conservative Washington Post columnist Max Boot.
In a panel discussion about the letter Trump sent to Turkish President Recep Tayyip Erdo?an, Boot mocked Republicans for suddenly trying to claim that Trump's withdrawal from Syria was Speaker Nancy Pelosi's fault because of impeachment. It is unclear if Republicans are confessing the president is too distracted by impeachment to be making foreign policy decisions or if they are blaming Pelosi for military decisions.
"I mean there's a lot of really lame Republican talking points out there, Don," Boot said to CNN host Don Lemon. "But to suggest, as Rep. Liz Cheney and others have done that somehow Trump's inexplicable decision to give the Turks the green light to invade Syria — that was somehow the fault of Nancy Pelosi because of the impeachment process? What?"
US military had to bomb our own base in Syria because of Trump’s mistakes — and one Republican is furious
President Donald Trump's decision to withdraw in Syria in less than 24 hours put American troops at risk as they were being fired on by Turkey. However, according to the Wall Street Journal , the military was also forced to bomb our own military base.
Republican Rep. Adam Kinzinger, who has been critical of Trump's decisions in the past months, pointed out the factoid in a tweet Wednesday evening, asking, "Is this the America you grew up believing in?"
"On Wednesday, the U.S. military said two F-15E jet fighters carried out an airstrike to destroy an ammunition-storage facility, latrines, tents and other parts of the Syria headquarters of the American campaign to destroy Islamic State after pulling its forces from the base," reported The Journal.
Ex-counterintel official explains how lobbying laws could bring down Rudy Giuliani
On Wednesday's edition of CNN's "Cuomo Prime Time," former Justice Department counterintelligence official David Laufman explained to Chris Cuomo how President Donald Trump's attorney Rudy Giuliani could go down for violations of the Foreign Agents Registration Act (FARA).
"Why does this matter, this area of the law?" asked Cuomo.
"This was a statute enacted in the 1930s in response to pro-Nazi German elements of the United States, engaged in subversive propaganda activities so that the U.S. people or lawmakers when confronted with content, whether lobbying or an op-ed, can make an informed assessment based on who the real party is behind it," explained Laufman. "If it's a foreign party, the American people should be able to take that into account and assigning whatever weight they want."