Greentown Labs

FEBRUARY 29, 2024

These early-stage startups are working on innovations from vertical-axis wind turbines to carbon-negative concrete. AtmoSpark Technologies (Houston, Texas) is an atmospheric water generation company with a patented electro-condensation technology, which has a lower energy footprint than that of current water-generation methods.

Startups 117

Startups Incubators Incubators Carbon-negative 117

Greentown Labs

DECEMBER 13, 2022

Renew CO 2 offers cost-competitive, carbon-negative monoethylene glycol. MITO Materials Solutions ’ patented platform technology creates hybrid additives with unique attributes and limitless possibilities. Nfinite Nanotech ’s smart nanocoating enables sustainable packaging to keep products fresh and eliminate waste at scale.

Startups 98

Startups Building Energy Monitoring Energy Monitor Business Energy Monitoring 98

GreenTechMedia

JANUARY 5, 2021

Buildings will be designed to be carbon negative. Higher module efficiencies mean that buildings under two stories can be designed to be carbon negative — generating more energy than they operationally consume. The days of ignoring northerly sloped rooftops are gone.

Solar Energy Monitor 246

Solar Energy Monitor Building Energy Monitoring Home Energy Monitoring Energy Monitor 246

Renewable Energy World

FEBRUARY 3, 2022

A research team at the Department of Energy’s Pacific Northwest National Laboratory has developed a system capable of converting waste from sewage, food crops, algae and other renewable carbon sources into hydrogen fuel. It then removes carbon from wastewater, allowing the clean water to be reused.

Waste 99

Waste Waste Hydrogen Carbon-negative 99

Green Business Bureau

NOVEMBER 5, 2021

The green economy operates on low carbon power sources, resource efficiency, and social fairness and inclusivity. Using their patented algorithms, Replate is able to locate food donors, connect them with nearby food rescuers and propose the most efficient path to distribute the food. GREEN COMPANIES TO RECOGNIZE. Smog Armor.

Innovation 148

Innovation Sustainability Carbon-negative Stormwater 148

Business Green

OCTOBER 7, 2020

Insect protein developer has created a patented process for cultivating mealworm to produce low carbon feed for fish, pet and livestock. In addition, the firm said the new facility in France would be carbon negative, and use a circular economy model than generates zero waste.

Carbon-negative 72

Carbon-negative Patents Fossil fuels Carbon 72

Business Green

MARCH 7, 2023

But the British firm stands apart from most of its peers because it is one of the few operators in the world that creates its aggregates using captured CO2 and waste materials and is already today selling the resulting carbon removal credits to blue chip clients, including tech giant Microsoft.

Carbon 36

Carbon Technology Carbon-negative Waste 36

Envirotec Magazine

OCTOBER 31, 2019

Anaerobically digested sludge releases residual methane and carbon dioxide to the atmosphere – methane emissions from sludge treatment make up 75% of the diffuse CO 2 -equivalent emissions ( Gärtner 2017 ). We also filed for a patent application of the technology earlier this year. In what type of plants can this system be installed?

Methane 100

Methane Carbon-negative North America Technology 100

AGreenLiving

JANUARY 3, 2020

When the 1890s rolled around, the rush to patent ice rink surfaces began and has not abated since. The main refrigerants associated with most ice-making equipment include chlorofluorocarbons (CFCs), hydrochlorofluorocarbons (HCFCs), hydrofluorocarbons (HFCs), hydrocarbons, ammonia and carbon dioxide.

Global warming 36

Global warming Carbon-negative Microplastics Pollution 36

DeSmogBlog

DECEMBER 9, 2021

The group joined others in criticizing the Farm to Fork strategy, claiming that the policy would negatively impact farmers’ livelihoods and trade. A spokesperson from Fertilizers Europe said “transition to green and low-carbon production cannot be done overnight and will take more than 5-7 years.

Building Energy Monitoring 98

Building Energy Monitoring Business Energy Monitoring Home Energy Monitoring Energy Monitor 98

AGreenLiving

JULY 10, 2020

Rocket Crafters, an aerospace company based in Florida, is patenting its hybrid rocket engine technology. The combustion of rocket fuels has negative impacts on the environment, but this new technology tries to address these issues. Traditionally, solid-fueled engines would emit heavy carbon waste into the atmosphere.

Technology 28

Technology Carbon-negative Patents Waste 28

Envirotec Magazine

SEPTEMBER 9, 2021

All the more so when a greenhouse gas—carbon dioxide—is used to power the process. Municipal wastewater treatment plants in large cities are insulated from the negative effects of climate change, and treated wastewater can serve as a potential water source, provided appropriate sustainable and cost-effective technologies are available.”.

Carbon-negative 130

Carbon-negative Waste Waste Climate change 130

Envirotec Magazine

JANUARY 21, 2022

FID equipment burns a hydrogen flame to ionise organic compounds containing carbon to detect gasses in the atmosphere, including methane. One such solution specifically designed for the operation in landfill sites, the ATEX-certified Geotech SEM5000, uses patented laser technology to selectively and effectively monitor methane.

Methane 244

Methane Carbon-negative Technology Global warming 244

Envirotec Magazine

JUNE 7, 2022

The patented technology – created by University of the West of Scotland (UWS) and start-up firm Advanced Clothing Solutions (ACS) – will support the development of a state-of the-art ‘sanitisation chamber’ – designed by researchers at UWS. ACS clean around 45,000 garments each week.

Fashion 217

Fashion Ozone Waste Waste 217

Envirotec Magazine

MARCH 25, 2020

Put simply, the term ‘cleantech’ describes a product that aims to reduce or mitigate negative environmental impact. Accounting for eight per cent of the world’s carbon emissions, the current process for making cement is far from eco-friendly. At the same time, carbon dioxide is released and captured, alongside oxygen and hydrogen.

Innovation 223

Innovation Carbon-negative Carbon-neutral Hydrogen 223

Smart Energy International

JANUARY 5, 2023

This week’s edition of Smart Energy Finances – the first of 2023 – sees S&P Global downgrade Elia Group and Eurogrid’s outlook from stable to negative while Indian transmission company Adani Group announces BSML – a smart metering subsidiary. Elia Group and Eurogrid’s outlook down to negative.

Business Energy Monitoring 105

Business Energy Monitoring Building Energy Monitoring Solar Energy Monitor Home Energy Monitoring 105

Business Green

SEPTEMBER 21, 2021

Carbon capture, usage and storage (CCUS) will be essential to achieve net zero emissions. million tonnes of carbon dioxide (CO2) per year, and the world's largest Direct Air Capture (DAC) plant to date opened in Iceland this month.

Business Energy Monitoring 71

Business Energy Monitoring Building Energy Monitoring Energy Monitor Carbon 71

CleanTech San Diego

NOVEMBER 1, 2022

Together, these startups employ 629 people, have had 386 patents approved, and have raised over $300 million in follow-on funding from public and private sources since being accepted into the program. In 2021, the California Energy Commission approved follow-on funding for SCEIN to continue supporting energy entrepreneurs through 2026.

Incubators 52

Incubators Incubators Business Energy Monitoring Startups 52

Women in Cleantech and Sustainability

MAY 14, 2021

Moreover, Youngman’s slides tracked dramatically increased corporate commitments announced in 2020 towards net zero and/or science based carbon reduction targets, most of which seemed unimaginable just two to three years ago. In 2020, she set herself the goal of living carbon neutral.

Plastics 88

Plastics Carbon-neutral Carbon-negative Innovation 88

Greentown Labs

SEPTEMBER 21, 2021

Twenty startups joined our community in Q3 2021, working on innovations as diverse as carbon-negative fats, energy-efficient membrane materials for chemical separations, and scalable electric vehicle charging solutions for high-density urban settings. Circe Bioscience tailor-makes fats through a carbon negative fermentation process.

Startups 104

Startups Energy Monitor Building Energy Monitoring Business Energy Monitoring 104

AFN Sustainable Protein

FEBRUARY 11, 2023

Well, it’s not as simple as that, but the Austrian company, founded by Dr. Gregor Tegel, Dr. Günther Bochmann and Dr. Simon Rittmann, claims to be the only company creating 20 proteinogenic amino acids by feeding carbon dioxide to single-celled micro-organisms called archaea – without the need for genetic engineering. million (€2.75

Startups 83

Startups Organic Carbon-negative Sustainability 83