Eleven climate companies have listed through a SPAC so far in 2026, more than triple last year’s total, and 16 more have signed deals that haven’t closed. Before grading this year’s class, we went ...

Inside the power on the ballot this election ...

Q4 is in full swing, so we’ve got your Q3 climate tech deals and trends roundup. Our quarterly roundup breaks down where the money went, who exited, and what’s behind all of it. In deals, $225m for ...

Every week, we bring you the biggest deals and stories in the climate tech world. But the numbers don’t always capture the day-to-day vibes. So we wanted to hear from you, the founders and operators, ...

We've just dropped a new report today: our H1 2026 Climate Tech Investment & Innovation Report. Climate tech VC hit $26.1bn in the first half, up 55% year-on-year, and there are already some clear ...

Happy Monday and 300th birthday to us! (not 300 years, 300 issues 🤓) We’ve got an exciting one today, we're getting into the numbers underneath this IPO wave (and we're not talking about SpaceX). In ...

Happy Earth Day - and the release of our 2026 Dry Powder and New Funds Report! Sightline Climate has just published an update to our most comprehensive analysis of climate fundraising. We've tracked ...

In deals, $200m for EV development, $170m for space data center, and $158m for BESS development. In other news, we’ve got takes about Microsoft’s carbon removal credit buying pause, the US’ blockade ...

Water and energy are inextricable. You can't produce energy without water (for cooling, for processing, for steam), and you can't treat or move water without energy. They're the twin inputs to ...

We’re back in your inbox after taking Presidents’ Day off. Speaking of the federal government, we’ve got a deep dive into the new tax guidance that dropped last week on what exactly constitutes ...

Happy 2026 🎉 A new year brings perspective, and that’s exactly what we’ve got in our latest report: Sightline’s 2025 Climate Tech Investment Trends report, out now. 👉 Download it here: Our brand new ...

Back in January, you sent us your predictions for what 2025 would bring for climate tech. Now that the year is (almost) in the books, we’ve finally worked our way through the grading pile — and the ...