XPRIZE's Historic $100 Million Carbon Removal Competition
In a groundbreaking development in the fight against climate change, XPRIZE has announced the winners of its ambitious $100 million Carbon Removal competition—marking the largest global incentive-based prize in history. This four-year initiative aimed to stimulate the development of scalable and sustainable solutions to effectively remove carbon dioxide (CO₂) from the atmosphere and oceans.
A Call to Action
Environmental impacts from excess CO₂, mainly driven by human activities, have reached alarming levels, with scientists asserting that innovative carbon removal strategies are essential to avert dangerous climate change. The challenge required global teams to present robust and scalable carbon capture solutions, with participants tasked to remove over 1,000 net tonnes of CO₂ in their final demonstrations.
The Winners
Among the notable winners of the competition, Mati Carbon, an innovative startup, claimed the grand prize of $50 million for their unique method of enhanced rock weathering. Their approach involves applying finely crushed basalt on agricultural lands across India, promoting natural processes that facilitate a permanent reduction in atmospheric CO₂. This method not only targets carbon removal but also enhances soil health and beneficially impacts local farmers who bear the brunt of climate change.
In addition to the grand prize, several other teams were recognized for their outstanding contributions:
- - Runner-Up: NetZero from France, which pioneered a circular model utilizing tropical crop residues, was awarded $15 million.
- - Second Runner-Up: Vaulted Deep, a U.S. waste management firm, received $8 million for its innovative underground storage of organic waste.
- - Third Runner-Up: UNDO Carbon also earned accolades for its enhanced rock weathering approach, securing $5 million.
Two XFACTOR awards of $1 million were granted to Planetary and Project Hajar, each excelling in unique carbon removal strategies.
The Bigger Picture
This competition emerges as a crucial step towards establishing a sustainable carbon removal industry, reinforcing the need for diverse and innovative approaches to contend with climate challenges. The success of XPRIZE's initiative brings hope that through collaborative innovation, we can achieve the goal of removing billions of tonnes of CO₂ from our atmosphere.
Anousheh Ansari, CEO of XPRIZE, stated, "These technologies offer a range of scalable solutions tailored to varying geographies, essential for reaching net-zero emissions and reversing climate change." Since its inception in 2021, XPRIZE Carbon Removal has mobilized over 1,300 teams across 88 countries, nurturing the environment for a promising new carbon credit market valued at around $3.9 billion.
Conclusion
With this competition highlighting significant advancements in the carbon removal sector, it is clear that collective action from innovators worldwide is paving the way towards a sustainable future. As the climate crisis becomes increasingly severe, the role of competitions like XPRIZE in driving practical, market-ready solutions is more critical than ever. This is just the beginning, and there's much more work to be done to protect our planet’s future.
To learn more about the competition and its innovative participants, visit
XPRIZE's official website.