Actions
Pages
Subscribe for newsletter
Stories
Northvolt, a Swedish company founded by former Tesla executives Peter Carlsson and Paolo Cerruti, unveiled its latest sodium-ion battery with energy density over 160 watt-hours per kilogram. This technology minimizes the use of rare minerals and reliance on overseas supply chains, providing a sustainable, cost-effective, and heat-resistant alternative to conventional lithium batteries.
While traditional batteries rely on lithium, nickel, cobalt, and graphite, Northvolt uses abundant resources like iron and sodium. This new battery addresses sustainability, cost, and safety concerns, an ideal alternative to lithium-ion batteries.
Peter Carlsson, CEO and Co-Founder of Northvolt, comments: “The world has put high hopes on sodium-ion, and I’m very pleased to say that we’ve developed a technology that will enable its widespread deployment to accelerate the energy transition. It’s an important milestone for Northvolt’s market proposition, but battery technology like this is also crucial to reach global sustainability goals, by making electrification more cost-efficient, sustainable and accessible worldwide.”
Northvolt's focus on ramping up production and commercialization of their battery opens opportunities for energy storage solutions, with potential future applications in electric mobility.
Story
Redwood Materials will supply Toyota with recycled cathode material and anode copper foil for battery cells. They will be produced in Toyota’s future $13.9 billion EV Battery factory in North Carolina scheduled for production in 2025.
This strategic partnership is important because now Toyota will have a US source for critical components for their EV batteries. This is also an extension of Redwood Materials agreement with the automaker in June 2022. Redwood, founded by former Tesla CTO JB Straubel, committed to the refurbishment or recycling of batteries from Toyota's hybrid and electric vehicles. In cases where batteries cannot undergo refurbishment, Redwood extracts essential materials like copper, lithium, cobalt, and nickel. These materials are then reprocessed into components, which are subsequently supplied back to Toyota for cell manufacturing.
“Accelerating our recycling efforts and domestic component procurement gets us closer to our ultimate goal of creating a closed-loop battery ecosystem that will become increasingly important as we add more vehicles with batteries to roads across North America,” said Christopher Yang, Group Vice President, Business Development, Toyota Motor North America.
Toyota’s ramped-up investment and Redwood partnership could inspire more battery recycling startups to partner with EV makers, encouraging a sustainable and cyclical life for used batteries.
Redwood's expansion in Nevada and South Carolina signifies an increased capacity for upcycling battery material production, aiming to meet the demands of a million EVs annually by 2025.
Story
The demand for uranium is surging, with prices soaring to triple digits for the first time since 2007, as countries transition from fossil fuels to alternative energy such as nuclear power. The imbalance is creating a supply deficit for uranium.
The market is driven by green energy policies from governments and also a need for more secure and secure energy sources than wind and solar energy. Geopolitical factors such as the war in Ukraine are further spurring this shift.
“Our goal is to have as large a vehicle as possible, as liquid as possible so that more and more investors can participate in the sector,” said John Ciampaglia, CEO of Sprott Asset Management. “Most of the world is pivoting back to nuclear energy after largely ignoring it for 10 years.”
The future looks set for a sustained bull market in uranium. With rising demand and constrained supply, the sector is poised for growth and in uranium miners and developers as well as investments in new and existing nuclear power plants.
Canada's Athabasca Basin, spanning roughly 100,000 square kilometers in Northern Saskatchewan and Alberta, hosts the world's richest uranium deposits, with grades 20 times higher than the global average. This region propelled Canada to become the world’s largest uranium producer, until Kazakhstan surpassed it in 2009. Currently, Kazakhstan produces 43% of the world's uranium.
Story
Innovators
Scroll
Open
Close