We’re back from London Climate Action Week, and we’ve got a temperature check for you on the state of climate and energy tech in Europe. Read on for what’s hot and what’s not. In deals, $39m for a ...

The buyers' club that kicked off the corporate carbon removal era just doubled down. Frontier, the advance market commitment ...

Editor's note: After publishing this story, Fervo announced it was upsizing its IPO. This story has been updated to reflect the new numbers. Happy Monday! We went through Fervo and X-energy's S-1 ...

In the West, the Climate Capital Stack is layered with private capital, from VCs to infra funds (see Sightline’s latest dry powder report here). China’s stack is built different. State funding and ...

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 ...

Happy Monday - coming to you live from San Francisco Climate Week, and hope to see a lot of you there throughout the week! In this edition, we ran the numbers on the DOE's reinstated grants by sector ...

Small nuclear startups are hitting milestones, but are they at critical mass? We’ve been tracking the big moves, and have a new leaderboard out now for the SMR space. Small modular reactors (SMRs) ...

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 ...

This week, we’re digging into the bottleneck defining the AI boom: power. Google just scaled demand response across its AI data centers, Equinix locked in 1GW of advanced nuclear, and developers ...

Happy Monday and welcome back from the Fourth of July weekend! ICYMI, we dropped our H1 2025 funding report last week — and we’re digging into it live in a webinar tomorrow 👀 Join us tomorrow, ...

From “FOAK fatigue” to funding flux, climate tech investors are navigating a trickier, more tactical market in 2025. A few months ago, we fielded an investor market sentiment survey, in partnership ...

It’s no secret that there’s a new normal in climate tech, where investment numbers, round sizes, and valuations are all down. In today’s environment, VC investors are becoming increasingly skeptical ...