Global warming has lead to a charge for more 'green' energy solutions, including renewable energy, which has a lesser degree of impact on the environment. Continued research has made renewable energy more affordable today. Wind energy, photovoltaics, ethanol fuel options are all types of desirable alternative energy sources, however, there is still a great deal of research to be done to maximize the cost-effectiveness of these options. Yokogawa, dedicated to protecting the global environment, is eager to support these channels for optimizing energy efficiencies and support our customers who make it their priority to do so, as well. Offering the world's best power measurement accuracy, the Yokogawa WT3000E provides engineers with a solution for testing and verifying product efficiency with the highest accuracy, reliability and confidence. Yokogawa is vigilant in developing new products which will continue to meet the complexities of new emerging energy requirements and markets. Visit us at Booth 407 this October at the IEEE Energy Conversion Congress & Expo (ECCE) to learn more.