Singapore: Major Utility Company Launches Blockchain-Based Solar Energy Marketplace By solarenergystore Singapore: Major Utility Company Launches Blockchain-Based Solar Energy Marketplace Cointelegraph SP Group launches platform for households, small producers of solar energy to sell ‘green credits’ The Straits Times Blockchain Solar Energy Marketplace Launched By Singaporean Utility SP BlockTribune Full coverage Brought to you by Google News. Read the rest of the article here. Reader Interactions