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Johannes Fiegenbaum

Johannes is a sustainability consultant and early-stage climate tech investor. With a background in marketing technology, he now helps companies grow sustainably—whether through ESG strategy, carbon accounting, or positioning for Article 9 VC funds. He regularly writes about corporate decarbonisation, product LCAs, and climate innovation, drawing on hands-on experience with startups, investors, and sustainability leaders across Europe.

Climate Risk Supply Chain: Identify Hidden Exposures & Build Resilience

How to map supply chain climate risk across supplier tiers, measure hazard exposure at site level with public data, and keep it under review for ESRS E1.

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Understanding and Acting on Climate Risks: Top 5 Free Open-Source Climate Data Platforms for Compliance and Analysis

Top 5 free open-source climate data platforms for 2026: providers compared, EU Taxonomy and CSRD use cases, risk analysis methodology, integration tips.

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Climate Risks in Business: Strategies for Resilience and Growth in 2025

Discover how companies can adapt to climate risks with resilient supply chains, regulatory compliance, and green product strategies for sustainable growth.

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EUDR Coffee Compliance 2025-2026: Importer & Roaster Guide

EUDR coffee compliance: obligations by role, the eight steps to a filed due diligence statement, and the evidence European buyers ask for before December 2026.

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How AI is Revolutionizing Climate Goals and ESG Strategies in Germany

Discover how AI-powered climate tech is transforming ESG strategies and helping EU companies achieve net zero and sustainability goals efficiently.

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Water Scarcity & Biodiversity Loss: Climate Risks & Corporate Strategy

ESRS E3 and E4 in practice: which water and biodiversity datapoints apply, how to screen basin-level water stress, and how to document non-materiality.

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