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Our Investment in Mantel Capture
Point-source capture of CO₂ via a molten salt technology
Mar 25 • 
MCJ
12

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Our Investment in Mantel Capture
Is 2025 the Year 'Nature' Replaces 'Climate'?
This is the year to move beyond tunnel vision and embrace a more holistic framework for addressing the intertwined crises of our time. by Amalia Helen…
Jan 23 • 
MCJ
15

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Is 2025 the Year 'Nature' Replaces 'Climate'?
6
Tackling the Climate Crisis? Why Brazil Should Be Your Launchpad
by Murilo Johas Menezes, General Partner at Positive Ventures
Feb 13 • 
MCJ
34

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Tackling the Climate Crisis? Why Brazil Should Be Your Launchpad
Canada Is Becoming a Launchpad for U.S. Climate and Energy Innovation
by Yin Lu, Partner at MCJ
Jun 3 • 
MCJ
13

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Canada Is Becoming a Launchpad for U.S. Climate and Energy Innovation
Inside Job: Crafting Climate Careers Without Changing Employers
by Drew Wilkinson
Jan 9, 2024 • 
MCJ
34

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Inside Job: Crafting Climate Careers Without Changing Employers
2
Announcing MCJ Fund II $80.6M to Back Founders Rewriting Industries to be Cleaner and More Profitable
We are pleased to announce we have successfully closed our second fund at MCJ, bringing in $80.6M in total capital commitments.
Sep 5, 2024 • 
MCJ
16

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Announcing MCJ Fund II $80.6M to Back Founders Rewriting Industries to be Cleaner and More Profitable
Our Investment in Fourier
MCJ invests in Fourier, a startup enabling on-site, on-demand hydrogen production. By replacing centralized infrastructure with modular…
Apr 2 • 
MCJ
11

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Our Investment in Fourier
The Hidden Emissions of Grid-Scale Batteries — and How to Fix It
by Jacob Mansfield, Co-founder and CEO of Tierra Climate
Nov 20, 2024 • 
MCJ
13

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The Hidden Emissions of Grid-Scale Batteries — and How to Fix It
3
Climate Needs a Defense Playbook — Here’s One That Works
by Lieutenant Colonel (Res.) Gadi Benjamini and Major (Res.) Shay Bar
Jan 29 • 
MCJ
17

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Climate Needs a Defense Playbook — Here’s One That Works
It's Time to Tell the Truth About Nature
The idea that we can solve the climate crisis without at the same time addressing biodiversity loss is like thinking we can stop a nuclear meltdown…
Jan 17, 2024 • 
MCJ
30

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It's Time to Tell the Truth About Nature
Our Investment in Zeno
Comprehensive electric mobility ecosystem
Oct 22, 2024 • 
MCJ
7

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Our Investment in Zeno
1
The Need for Alternatives to Lithium-Ion Batteries in Stationary Energy Storage
by Sidd Mallannagari
Oct 15, 2024 • 
MCJ
18

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The Need for Alternatives to Lithium-Ion Batteries in Stationary Energy Storage
3
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