Flowcarbon, a climate tech startup led by former WeWork CEO Adam Neumann, is refunding investors after failing to launch its Goddess Nature Token (GNT). The company raised $70 million in 2022, with $38 million from GNT sales. It faced challenges from market conditions and pushback from carbon registries, leading to delays. Flowcarbon initially aimed to tokenize carbon credits for trading on the Celo blockchain. However, issues like the banning of tokenization of retired credits by Verra have hindered its plans. Despite the setbacks, Flowcarbon continues its operations and plans a CarbonSmart summit.