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In The Loop

Cabir Kansupada

A weekly AI-curated newsletter covering the US circular economy tracking the science, policy, and business. Designed to be read in two minutes or less.

Platform
Substack
PricingOnly free issuesPublishesWeekly
Issues19Founded5 months agoLast Issue7 days ago
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Latest Issues

92%: Connecticut Cracks the Bottle Bill

The Big Number

92% of Connecticut’s containers came back

A deposit system can be repaired, and Connecticut just showed the receipts. The state’s beverage-container redemption rate hit 92% in 2025, up from 65% a year earlier — a 27-poin...

7 days ago

20,000 Tons: Food Recycling’s Hidden Cost

The Big Number

20,000 tons of microplastics a year

A new University of Vermont study in Nature Food modeled diverting all US food waste from landfills to composting and digestion. The result: an 89–99% cut in climate impact and 49–98%...

14 days ago

5.13 Billion Pounds: Recycling’s Quiet Reversal

The Big Number

+18.6% film, −3.2% bottles

The story of US plastics recycling just flipped. New 2024 data from the Association of Plastic Recyclers (APR) and the US Plastics Pact shows film recycling jumped 18.6% (up 206.8 million pound...

a month ago
2

64%: America’s Renewable Gas Runs On Trash

The Big Number

64%

Landfills quietly became the backbone of America’s renewable natural gas (RNG). US operators have now sunk $14.9 billion into landfill-gas facilities, and they supply 64% of the country’s RNG, per new American Biogas...

a month ago

85,000 Tonnes: Trash Gas Turns Into Fuel

The Big Number

85,000 tonnes

That’s the yearly emissions cut from one new Waste Connections facility that turns landfill methane into pipeline-grade renewable natural gas (RNG). The roughly $100 million plant at Ridge Landfill in Chath...

a month ago

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  • Cabir Kansupada

    Growth & Strategy at Circular Services. Recent business school graduate, ex-Tesla finance, and materials engineer. In the Loop is a weekly AI-curated briefing on circular economy policy, materials science, and business — under a minute to read.

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