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Generating electricity using low-grade heat recovered from lignin-derived membranes

Envirotec Magazine

Lignin is traditionally considered a waste product by the pulp and paper industries. A new study explores an apparently sustainable method of efficiently converting waste heat into electricity using certain wood products, while minimising costs and environmental impact.

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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. The startup is participating in Go Build 2023.

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Building the business case for satellite IoT

Envirotec Magazine

Weather monitoring stations are transforming the efficiency and environmental performance of remote copper mines and helping farmers to safeguard crops and livestock in a changing climate. The shipping industry is improving cargo traceability to mitigate on-going disruption. They have built prototypes and invested in field testing.

IoT 130
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Air Quality Monitoring Networks Support More Climate-Resilient Communities

Energy Innovation

This post is the fourth in a series titled “Real Talk on Reliability,” which will examine the reliability needs of our grid as we move toward 100 percent clean electricity and electrify more end-uses on the path to a climate stable future. Agricultural worker during wildfire smoke episode. It was written by Savannah M.

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How Modern Poultry Farming Practices Contribute to a Sustainable Environment

The Environmental Blog

Photo by Italo Melo from Pexels: [link] Poultry farming is an agricultural practice that involves the rearing of domesticated birds, such as chickens, turkeys, ducks, and geese, primarily for meat or eggs. Energy Consumption Modern poultry farms have taken substantial strides in energy conservation.

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Game changers with automated metering infrastructure

Smart Energy International

Being the sole power utility provider to Karachi, which is home to at least 20 million people, K-Electric (KE) is the only privatised vertically integrated utility in Pakistan, and confronts various challenges on multiple fronts on a regular basis. ABC are overhead power lines that include multiple wires tightly bundled together.

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Seeking clarity

Envirotec Magazine

Late August saw the release of “Air Quality and Health In Cities”, the latest edition of The State of Global Air report, produced annually by the US Health Effects Institute. It attempts a snapshot of air pollution exposure in over 7000 cities worldwide, and its impact on health. Between NO2 and PM2.5, A big source of PM2.5