Ecosia, a search engine known for its commitment to environmental sustainability and user privacy, has recently launched a Linux version of its web browser. This move is aimed at users who prioritize both digital privacy and eco-conscious practices. The browser can be installed through several methods, including the snapcraft.io store, Ubuntu's App Center, the command line, or a direct link on Ecosia's website. The use of Snap, a standard package manager for Ubuntu, ensures compatibility and ease of installation for Linux users. In addition to the browser, Ecosia is collaborating with Qwant, a French search engine, through their joint venture called European Search Perspective (EUSP). Together, they are developing a search index that covers all languages in Europe. This initiative builds on Ecosia’s earlier request to European Union governments to create national search indexes under European jurisdiction. The new index is based on the Staan platform, which was launched in June 2025, and aims to provide a more localized and privacy-focused search experience. Ecosia positions itself as a search engine that does not track users or serve personalized ads, with its revenue being used to fund tree-planting projects. However, some of its search results still rely on Microsoft Bing, indicating a partial integration with existing search technologies. According to StatCounter, the market share of Windows operating systems is projected to decrease from 80.2% in 2024 to 74.2% in 2025, while Linux's share is expected to nearly double from 2.5% to 5.7%. This shift reflects a growing interest in open-source and alternative operating systems. Meanwhile, regulatory bodies are pushing Google to share anonymized search data with competing search engines, including details such as search rankings, user queries, and click-through rates. If Google refuses to comply, it could face fines amounting to up to 10% of its global revenue. Christian Kroll, founder and CEO of Ecosia, emphasized that Linux users are leading the way in digital sovereignty and sustainability. He noted that the new Linux version of Ecosia’s browser aligns with these values, offering a search engine that is both climate-friendly and respectful of user privacy, while also being free from the influence of dominant tech companies.