Stay up to date! Take an in-depth look at Sandia’s efforts to advance energy efficiency and concentrating solar thermal energy technologies. Successful G3P3 particle receiver test a major step toward commercial scalability A power tower rises G3P3 build begins Mechanical engineer harnesses power of the sun to fight climate change Using the power of the sun to roast green chile Solar thermochemical process produces low-carbon ammonia Here comes the sun DOE awards Labs researchers $25 million for next-generation solar pilot plant Testing heat exchangers helps move solar plans forward Sandia creates global archive of historical renewable energy documents Turning up the heat on molten salt valves