Al Gore, Lisa Jackson to talk climate optimism at Apple Store Union Square on Wednesday

Al Gore (pictured) — former U.S. Vice President and Climate Reality chairman — and Lisa Jackson — Apple’s vice president of Environment, Policy, and Social Initiatives — will discuss climate optimism Wednesday, April 17, in an appearance at Apple Store Union Square in San Francisco, California.

At 7 p.m. (Pacific) they’ll share their insight on Earth Day initiatives, Apple’s ongoing commitment to the environment, and ways you can make an impact through positive actions. If you’d like to attend you’ll have to “RSVP” here. And you’ll need an Apple ID and password to do so.