The holy grail of getting solid state white light from light emitting diodes (LED) was elusive. To produce white light from these solid state devices, you need blue diodes. Blue LEDs didn’t exist; physics made it hard and scientists and engineers could not beat the blue diode problem. Until . . .
June 1st marked the anniversary of the destructive tornadoes that touched down in Western Massachusetts just three years ago. Monson was one of several towns that experienced severe damage as the tornadoes blew through that part of the state. Monson worked hard to help raise money to rebuild the town. Despite Monson’s strong efforts, however, the town was not able to reach all of its reconstruction goals on its own.
A recent UN report estimates that a third of all food produced worldwide, an estimated 1.3 billion metric tons, is wasted every year – not including the water, fertilizer, and other resources required to produce, store, transport, and, ultimately, dispose of it. In industrialized countries, …Continue Reading Biogas Addresses Massachusetts Corner of Global Food Waste Problem
A year ago, a group of state and federal agency employees and private sector “green” education advocates gathered at DOER to plan Massachusetts’ first year in the U.S. Department of Education’s (US-ED) Green Ribbon Schools award recognition program. While we weren’t sure what to expect, …Continue Reading Energy & Environmental Leadership Puts U.S. Dept. of Education Spotlight on Massachusetts Schools
America has an energy problem. Many aging U.S. power plants are nearing the end of their operational lives. Following decades of reliance on fossil fuels, where do states turn next for their electric power – an issue magnified by the looming threat of global climate …Continue Reading Water-Smart Energy
The agricultural sector accounts for fourteen percent — or as much as twenty-five percent if you include agriculture-driven deforestation — of global greenhouse gas emissions. At the same time, agriculture may be one of the greatest tools we have for mitigating climate change, and Massachusetts can lead that charge.
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