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5 circular economy startups we've got our eyes on

GreenBiz

Textiles and the fashion industry account for about 20 percent of global wastewater pollution, 10 percent of global carbon emissions and 17 million tons of municipal solid waste. The largest source of textiles in municipal solid waste is discarded clothing. Courtesy of. Close Authorship. Courtesy of. Close Authorship.

Startups 462
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Could trash-to-energy technology feed hydrogen demand?

GreenBiz

Early pioneers of these hydrogen-from-waste technologies such as Ways2H, SGH2 Energy (SGH2) and Standard Hydrogen say not only are they making carbon-free, energy-rich fuel, their approaches also will divert mountains of trash from landfills and waterways, cutting greenhouse gas emissions. . locations in 2021.

Demand 508
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SGH2 Energy and Yamanashi Collaborate to Drive Green Hydrogen in Fuji Five Lakes

Hydrogen Fuel News

The project includes establishing a carbon-negative hydrogen production facility using SGH2 Energys proprietary Solena Plasma Enhanced Gasification (SPEG) technology. The SPEG process involves heating waste materials to around 3,5004,000 degrees Celsius using plasma torches. But how does it work?

Hydrogen 110
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20 C-suite sustainability champions for 2021

GreenBiz

In 2014, the electrical engineer and MBA became the first woman to lead a U.S. As electric vehicles drive toward the mainstream, General Motors has come full circle as well. It mass-produced the first electric car in the 1990s, then literally crushed most of them in 2003. LinkedIn | Personal website.

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Sustainable eCommerce: Starting an Online Business With Waste Reduction in Mind

Green Business Bureau

From carbon emissions via the shipping, manufacturing, and order fulfillment processes, to excess packaging on the consumer end. New business owners looking to reduce waste and negate the environmental impact of their online company have plenty of tools at their disposal. Reducing waste: Tips and tricks.

Waste 148
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Under development: Top 5 cleantech innovations to watch in 2020

Envirotec Magazine

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.

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Prioritise tackling toxic emissions from tyres, urge experts

Envirotec Magazine

That’s why we need to look beyond just carbon and to consider human-made pollution in all its forms. Electric vehicles are a crucial step forward to decarbonise transport, but we need to look at the big picture too. Some are concerned that electric vehicles tend to be heavier, which might increase tyre wear.

Pollution 246