LOS ANGELES–(BUSINESS WIRE)–AltaSea at the Port of Los Angeles has announced an upcoming webinar to celebrate Giving Tuesday, the annual “holiday” that spotlights the organizations that are positively changing the world through their work. The webinar will focus on the importance of ocean economy and sustainability incubators like AltaSea, and the importance of giving to organizations dedicated to finding 21st century solutions to one of the most pressing issues in the world today: climate ch