A macro view on the state of climate tech

Nitrogen fertilizer is essential for global food security, yet its production is a hyper-centralized, fossil-fuel-intensive process that accounts for 5 to 7% of global greenhouse gas emissions. As geopolitical instability threatens traditional supply chains, the vulnerability of ...  Show more

Lithium-ion batteries have revolutionized energy storage, but inexpensive, truly long-duration batteries may still have a significant role to play in backing renewables and decarbonizing the grid. Form Energy is tackling that challenge with a new class of iron-air batteries. By o ...  Show more

Billions of dollars are being spent by tech companies and investors on new technology to fight climate change. In the final episode of this series of Tech Tonic, Eric Toone, from Bill Gates’ Breakthrough Energy Ventures fund, tells FT columnist and host Pilita Clark why he bel ...

After 30 years of R&D and commercial proof, hundreds of billions in institutional dollars are pouring into now-conventional tech like wind, solar and batteries. But there’s a whole class of technologies that are ready to scale. And investors who are increasingly ready to back the ...  Show more

The climate crisis threatens the future of the planet. But don’t worry, technology will save us. At least that’s the message from startups, innovators and investors. Are they right? FT columnist and climate journalist Pilita Clark discovers the tech scene’s latest moonshot eff ...

These are hard times for investment in low-carbon energy. The lack of progress in international climate negotiations, threats to policy support, and an increased awareness of the challenges of decarbonization, have created some strong headwinds. Everyone agrees that more breakthr ...  Show more