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Meet Our Members: Introducing Greentown’s Newest Startups of Q1 2024

Greentown Labs

Twenty-four startups joined our community in Q1 2024, working on innovations ranging from biobased building materials, to sustainable rubber, to solar-powered flight. Buildings Carbon Negative Solutions is creating smart-city-ready, carbon-negative concrete products. It’s participating in Year 2 of ACCEL.

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Biomass Energy: Pros and Cons Explained

Hydrogen Fuel News

As the quest for sustainable energy intensifies, biomass emerges as a pivotal player in the arena of renewable resources. This exploration into the realm of biomass energy untangles the complexities and delves into its multifaceted nature, uncovering the potential of plant-based and waste-derived materials as alternative sources of power.

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Shooting for the moon: 3 radical innovations to remove atmospheric CO2

GreenBiz

Removing carbon dioxide from the atmosphere may be as difficult as getting to the moon. . Launched on Earth Day 2019, Project Vesta aims to enhance natural weathering processes to accelerate carbon capture and storage in the world's oceans. Shooting for the moon: 3 radical innovations to remove atmospheric CO2. Tali Zuckerman.

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The government’s new ‘Earthshot’ — making it cheap to suck CO2 out of the atmosphere

Grist

government has a new goal to make it much cheaper to suck carbon dioxide out of the air. Today, we know how to generate clean electricity from the sun, wind, water, and the latent heat beneath the Earth’s surface. The Carbon Negative Shot is the third program in the Earthshots series.

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? Alterra’s $30B bridge for climate financing #176

Climate Tech VC

In deals, major funding includes $116M for hydrogen-powered aviation, $44M for sustainability software, and $75M in project finance investment for SAFs. In new funds, energy transition infrastructure is bringing in the big bucks with Brookfield's record-breaking $28B infra fund and Antin's $1.2B sustainable infra fund.

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Meet the startup producing oil to fight climate change

Grist

It had been about a year and a half since he left his job at an aerospace company to found a clean energy startup in San Francisco with three of his friends, but the path to success he’d once envisioned had crumbled. Charm would use the same technology, but instead of turning plants into a useful energy product, it would offer a service.

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? Spinning CO2 into clothes

Climate Tech VC

Now the CEO of Rubi Laboratories , Mashouf wants to clean up the industrial sector and create processes that harness the powerful systems of the natural world to create a sustainable manufacturing ecosystem. cotton) and the energy needed to process fabrics and manufacture the garments themselves (e.g., spinning, weaving, and knitting).