“The foundation is being laid for the emergence of both wind and solar cells as cornerstones of the new energy economy. World wind generating capacity grew from 7,600 megawatts in 1997 to 9,600 in 1998, an expansion of 26 percent. At a national level, Germany led the way, adding 790 megawatts of capacity, followed by Spain with 380 megawatts, and the United States with 226 megawatts. In the past, U.S. wind generating capacity was concentrated in California, but in 1998, wind farms began generating electricity in Minnesota, Oregon, and Wyoming, broadening the new industry's geographical base.” WorldWayStatesPastEnergyLevelsUnitedUnited StatesEconomyWindGrewIndustryPercentCapacityFoundationCellsAlternativesCaliforniaGermanyFarmsExpansionElectricitySpainEmergenceCornerstonesMinnesotaOregonWyomingNew EnergyWind FarmsSolar Cells Author:Lester R. Brown
“An additional concern of leadership is the caution that some members of the nation's stem- cell research community have raised about state investments in this new area of scientific research.” StatesNationsCommunityMembersResearchAreasConcernInvestmentRaisedCellsStemCautionScientific ResearchStem CellStem Cell Research Author:Joe Donnelly
“Variable but forecastable renewables (wind and solar cells) are very reliable when integrated with each other, existing supplies and demand. For example, three German states were more than 30 percent wind-powered in 2007 - and more than 100 percent in some months. Mostly renewable power generally needs less backup than utilities already bought to combat big coal and nuclear plants' intermittence.” NeedsStatesBigsThreeExampleWindMonthsDemandPercentPlantNuclearCellsCombatCoalUtilityIntegratedSuppliesVariablesBackupSupply And DemandNuclear PlantsSolar Cells Author:Amory Lovins