Climate
Tem raises $75M to remake electricity markets using AI
Tem has raised $75 million to use AI to modernise electricity markets, aiming to improve grid efficiency, pricing transparency, and renewable energy integration.
Climate
Explore the latest climate technology news, clean energy innovations and environmental research on TechAmerica.ai. Follow climate tech startups, investments in solar and renewable energy, battery storage, carbon capture, sustainable food technology, alternative proteins and the circular economy. Our coverage also examines climate science, extreme weather monitoring and emerging technologies designed to reduce emissions and address climate-related challenges.
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ClimatePacific Fusion finds a cheaper way to make its fusion reactor work
Pacific Fusion says it has developed a lower-cost approach to fusion energy by simplifying reactor design and reducing the expense of key components needed for ignition.
ClimateTrump’s critical mineral reserve is an admission that the future is electric
Donald Trump’s push for a U.S. critical mineral reserve highlights growing recognition that electric vehicles, batteries, and clean energy will define future economic and industrial power.
ClimateGradient’s heat pumps get new smarts to enable old-building retrofits
Gradient has upgraded its heat pump systems with smarter controls to make retrofitting older buildings easier, more cost-effective, and more energy-efficient.
ClimateLunar Energy Raises $232M to Deploy Home Batteries That Prop Up the Grid
Lunar Energy has raised $232M to expand home battery deployments that support the power grid as demand for stationary energy storage grows.
ClimateApeiron Labs Gets $9.5M to Flood the Oceans With Autonomous Underwater Robots
Apeiron Labs has raised $9.5M to deploy low-cost autonomous underwater robots that collect subsurface ocean data at scale.
ClimateIndia’s Varaha Bags $20M to Scale Carbon Removal From the Global South
Indian climate tech startup Varaha has raised $20M to expand carbon removal projects across the Global South and meet rising demand for verified credits.
ClimateVema predicts cheap hydrogen could change where data centers are built
Vema says falling hydrogen costs could reshape data centre locations, enabling facilities to move away from traditional power hubs and closer to low-cost clean energy.
ClimateAvalanche thinks the fusion power industry should think smaller
Avalanche argues the fusion power industry should focus on smaller, modular reactors, saying compact designs could reach commercialisation faster and at lower cost.
ClimateHomeBoost’s app shows homeowners where they can save on utility bills
HomeBoost has launched a consumer-friendly app and home energy assessment kit that shows homeowners where they’re wasting energy and how to cut utility bills with cost-effective upgrades.
ClimateTesla’s energy storage business is growing faster than any other part of the company
Tesla’s energy storage division posted record deployments and strong margins in 2025, helping offset declining vehicle sales and boosting overall earnings.
ClimateZanskar thinks 1 TW of geothermal power is being overlooked
Zanskar argues that nearly 1 terawatt of geothermal power remains untapped globally and says new exploration technology could unlock clean, baseload energy at scale.