真实翻译：Climate change has always been a key issue in American society, and it is no different for President Biden and the Democratic Party behind him who are seeking re-election. On June 18th, a White House official who did not wish to be named said that Biden will announce new climate investments during his trip to California. This move may further pave the way for his campaign next year. According to Reuters on June 18th, the above-mentioned official said that President Biden will visit Palo Alto, California on the 19th and announce a climate investment of over $600 million (approximately RMB 4.276 billion) to help US coastal areas deal with potential climate change risks.