Climate startups and investors raised billions in 2022. See 31 of the hottest pitch decks used to land funding.

• Climate change is the most pressing crisis for humanity.
• Startup founders and investors want to help find solutions.
• Climate entrepreneurs and VCs raised $54 billion in 2022 — check out the decks they used.

Climate change is the most pressing crisis humanity is dealing with right now, and startup founders and investors are racing to build and fund solutions.

The importance of impact investing, plus friendlier legislation, has fueled the rush to climate tech both in the US and Europe. Celebrities and established venture capitalists are "greening up" their portfolios, pouring billions into a sector once regarded as niche.