Reinventing products and technologies that help us manage our climate better is the most important initiative of this century. I have long been excited to support @jjacobs22 on investing in those efforts!https://twitter.com/jjacobs22/status/1337941062837559298 …
If any climate tech founders are working on consumer products, MCJ Collective is pumped to have @joshelman on the squad! One of the very best consumer product people out there, LinkedIn, facebook, twitter, greylock, Robinhood, and now Apple! 
