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New trial aims to make paper from agricultural waste

Envirotec Magazine

One of the partners in the initiative, Nafici Environmental Research (NER), based in West Sussex, has created a process to transform agricultural waste into paper-making pulp with strengthening properties.

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Leftover cooking oil, lamb fat and agricultural waste provides greener marine fuel

Envirotec Magazine

A recent project blends leftover cooking oil, lamb fat and agricultural waste to develop a cleaner fuel for ships. The researchers – from Aston University – have blended mixed waste pellets with either used oil or animal fat to develop a form of energy which meets international marine fuel standards.

Waste 147
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Here's how PepsiCo and Walmart are investing in regenerative agriculture. Plus more Q3 updates

GreenBiz

Industry moves in regenerative agriculture plowed ahead, while changing diets and reducing waste lag behind.

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Group distils wisdom on biochar for climate-smart agriculture

Envirotec Magazine

Burning biochar has been a traditional agriculture practice used by humans since time immemorial. A new study attempts to synthesize global data from nearly 600 studies on biochar to analyze its potential as a climate-smart agricultural practice. We would just use waste materials; it is the sustainability cycle,” Ren says.

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Plant-based, food waste and net zero top of mind for food and agriculture

GreenBiz

It's the quarterly roundup of what the big food and agriculture players were up to at the end of 2022.

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New study finds that sewage release is worse for rivers than agriculture

Envirotec Magazine

As well as the ecological consequences, this poses serious threats for human wellbeing if the water is then used for drinking, recreational, or agricultural purposes. Improvements to waste water plants should be implemented along with more regulations.

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The problem with zero-waste goals is the word 'waste'

GreenBiz

The problem with zero-waste goals is the word 'waste'. We know that circular economy strategies can create profits, cut waste and reduce emissions. A circular system, by contrast, prioritizes the regeneration of natural systems, the designing out of waste and finding ways to extend the life of products. Why is that?

Waste 411