'Blending wall' stands in way of ethanol growth--Purdue News
December 19, 2008
WEST LAFAYETTE, Ind. - Ethanol production opened the door to the renewable fuels industry. The industry now must get past an imposing wall of federal regulations and market conditions if it hopes to grow, said a Purdue University agricultural economist.
"The ethanol industry is now faced with what is called a 'blending wall,'" said Wally Tyner, an energy policy specialist. "The ethanol industry will not and cannot grow with the blending wall in place. That means we won't have cellulosic ethanol and the demand for corn for ethanol will be limited unless the blending wall is somehow changed or we find a way around it."
Unless the barrier is removed, ethanol production could level off by 2010, Tyner said.
June 22, 2016
Groups of high schoolers eagerly lined up Tuesday morning at Purdue University to test how well their handcrafted wind turbines would perform when stacked against the power of four fans. The kids were competing to create a turbine that would generate the most energy as a part of a challenge for the Duke Energy Academy at Purdue. The annual academy, now in its fifth year, brings in U.S. high school students to learn about renewable energy with hopes they'll be inspired to pursue careers in science, technology, engineering and mathematics fields and solve energy challenges. "We want these students to be the leaders of tomorrow," said Pankaj Sharma, managing director of the Purdue Energy Center and Global Sustainability Institute. The academy lasts throughout the week and is hosting 52 students and 27 teachers from mainly Indiana schools, though about 20 percent come from outside states, said Tolu Omotoso, a civil engineering graduate student and coordinator for the academy.Read Full Story