The Green Blueprint

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

If you’re building a consumer software startup, your investors may expect you to project hockey stick-style growth. But if you’re building the physical infrastructure of the clean energy transition, you’re likely in a very different position. Frank O’Sullivan, Managing Director a ...  Show more

Silicon solar panels have led the market for decades but will soon hit a ceiling around 25% efficiency. Perovskite, a frontier material once dismissed for degrading too fast, is now being called the holy grail of solar. Saritha Peruri, VP of Commercialization at Tandem PV, is bri ...  Show more

California recorded its second-lowest Sierra Nevada snowpack on record this spring. That's not just a bad ski season, it's a water supply crisis. Snowpack is where California's water comes from. And when it doesn't materialize, agriculture, hydropower, and fire suppression all fe ...  Show more