The launch of ENDEAVOR by ART, a joint venture in which Chevron is a partner, could potentially increase Chevron's market share in the renewable energy sector. This is because the system is designed to produce renewable diesel and sustainable aviation fuel from 100% renewable sources, which are in high demand due to the global push towards cleaner energy. Therefore, this news is highly relevant and important for Chevron and could have a positive impact on its stock price in the short term.