The SusHi Tech Challenge Grand Prix recipient will be automatically entered into the TechCrunch Disrupt Startup Battlefield Top 200 - making them eligible to pitch on one of the most coveted stages in the startup world.
The baseline use of plant-based milk prior to instituting oat milk as the default was 16.6%. That jumped to 51.9% when baristas informed guests oat milk was the default option.
Construction and demolition waste is the largest single waste stream in the EU by weight, yet the vast majority of materials removed from buildings are downcycled into low-value rubble rather than recovered for reuse, because no reliable record exists of what those materials are, where they came from, or what condition they are in.
Pulp egg cartons are made from paper pulp, water, and grass fiber, making them recyclable and biodegradable. They hold moisture while allowing drainage, breaking apart easily for planting.
The construction industry today faces an unavoidable paradox: the urgent need for sustainable solutions for the future of cities collides with the exhaustion of the term 'sustainability' itself, often reduced to a hollow commercial label.
An engagement ring is more than a piece of jewellery, it is a symbol of commitment. Couples are moving away from mass‑produced designs, preferring rings that capture their unique journey.
Offsite construction has delivered measurable environmental gains, with a peer-reviewed study showing an average reduction of 78.8% in construction waste compared to conventional methods. Under controlled factory conditions, reductions can reach up to 90%, highlighting significant improvements in sustainability.
"You would constantly be checking the news, making sure your parents are safe, calling your parents. There's so much uncertainty in day-to-day life in Palestine, and it often left me battling with my own thoughts here in Ireland."
In April 2025, New York City got serious about composting, as the Department of Sanitation implemented its first-ever mandatory curbside composting program. The program aimed to divert food and yard waste generated in residential buildings from landfills, as organic materials make up a third of the City's waste stream.
Corentin Roudaut, who once felt overwhelmed by Paris's traffic, found renewed confidence in cycling after the establishment of a segregated bike lane on Boulevard Voltaire. He now actively participates in promoting cycling in the city, witnessing a remarkable transformation in urban mobility and safety over the last decade.
