On April 2, SIERA hosted an insightful webinar, “From Data to Disclosure: Streamlining GHG Reporting,” aimed..

SIERA Annual Conference 2026: Driving the Next Phase of Growth The SIERA Annual Conference 2026 brought together..

Urban brownfields—former industrial, commercial, and infrastructure sites—represent one of the most significant opportunities for sustainable urban..

On 17 March 2026, Raphael Thiessen, Key Account Manager for Brownfield & Site Development at SIERA,..

Introduction: Unlocking the Potential of Urban Brownfields Urban brownfields, former industrial, commercial, or infrastructure sites, represent..

Daily land consumption for settlement and transport in Germany currently amounts to around 56 hectares –..

Brownfields are no longer liabilities, they are the foundation of sustainable urban transformation. In our recent..

Across Europe, land is becoming an increasingly scarce and contested resource. Rapid urbanization, climate targets, infrastructure..

The SIERA Alliance brings together environmental engineering and sustainability experts to deliver integrated, end-to-end solutions across..

On 24 February 2026, SIERA hosted its latest SIERA Impact Webinar, bringing together experts from across..

Repurposing Power Plant Sites: From Legacy Liabilities to Future Assets As part of the SIERA Impact..

Contaminated land represents one of Europe’s most pressing ,and often underestimated, environmental challenges. Decades of industrial..