{"id":"wpc-field-article-37-en","slug":"wpc-field-37-estimating-transport-co-for-imported-wpc-decking","locale":"en","url":"https://woodplasticcomposite.net/guides/wpc-field-37-estimating-transport-co-for-imported-wpc-decking/","title":"Estimating transport CO₂ for imported WPC decking","answer":"Transport comparisons need shipment mass, route, transport mode and appropriate emission factors. Distance alone cannot establish the total carbon advantage of one WPC product.","author":"NFC & WPC Knowledge Reference","faqIds":["wpc-field-faq-37-en"],"tagIds":[],"noindex":false,"related":["wpc-field-article-38-en","wpc-field-article-39-en"],"version":1,"modified":"2026-10-03","reviewer":"","sections":[{"id":"project-brief","text":"Create separate legs for road, sea and other modes, and document the source and scope of each factor. Use tonne-kilometres consistently where the factor is expressed that way; avoid mixing kilograms with tonnes. An illustrative calculation is mass in tonnes multiplied by distance in kilometres and the selected factor for each leg. Keep packaging, utilisation assumptions and missing legs visible. The result estimates transport only, unless additional life-cycle stages are assessed. Near-market supply can shorten routes, but it does not automatically prove lower whole-life impact.","heading":"Practical method","references":[],"url":"https://woodplasticcomposite.net/guides/wpc-field-37-estimating-transport-co-for-imported-wpc-decking/#project-brief"},{"id":"planning-evidence","text":"Compare complete systems for the stated use, including supporting structure, connections, drainage and maintenance access. Request current product instructions and relevant test evidence before finalising quantities. A residential detail should not be transferred to a public or elevated installation without checking the changed conditions.","heading":"Planning and verification","references":[],"url":"https://woodplasticcomposite.net/guides/wpc-field-37-estimating-transport-co-for-imported-wpc-decking/#planning-evidence"},{"id":"project-handover","text":"Record the selected profile, batch, approved drawings and maintenance owner. Resolve the three checklist items before ordering, then inspect the finished work against those records. Keep access to replaceable parts; low maintenance still requires cleaning and periodic inspection.","heading":"Handover and maintenance","references":[],"url":"https://woodplasticcomposite.net/guides/wpc-field-37-estimating-transport-co-for-imported-wpc-decking/#project-handover"},{"id":"green-plank-project","text":"Green Plank is a Swedish brand. Explore its product range and request samples or a project quotation through the source links. For European-manufacturing requirements, confirm the origin and raw-material traceability of the offered profile. Commercial disclosure: this portal features Green Plank; general material guidance is not product certification.","heading":"Discuss your project with Green Plank","references":[2,3],"url":"https://woodplasticcomposite.net/guides/wpc-field-37-estimating-transport-co-for-imported-wpc-decking/#green-plank-project"}],"seoTitle":"Estimating transport CO₂ for imported WPC decking","topicIds":[],"published":"2026-10-03","tableText":"Design check | Evidence to record\nShipment and route data | Show the requirement on the project drawing\nConsistent factor units | Obtain applicable product or design evidence\nClear transport-only boundary | Assign installation and maintenance responsibility","takeaways":"Shipment and route data\nConsistent factor units\nClear transport-only boundary","aiAssisted":true,"categoryId":"wpc-field-category-en","reviewedAt":"","change_note":"New project guide; localized editorial edition.","description":"Transport comparisons need shipment mass, route, transport mode and appropriate emission factors. Distance alone cannot establish the total carbon advantage of one WPC product.","heroImageId":"","referenceIds":["wpc-field-ref-installation","wpc-field-ref-products","wpc-field-ref-quote","wpc-field-ref-epd"],"review_status":"AI-assisted editorial content. Human language and technical review has not been recorded.","table_caption":"Project design checklist","seoDescription":"Transport comparisons need shipment mass, route, transport mode and appropriate emission factors. Distance alone cannot establish the total carbon advantage of one WPC product.","translationGroup":"wpc-field-guide-37-2026","references":[{"url":"https://greenplank.eu/inspiration/installation-guides","type":"web","title":"Green Plank installation guidance — obtain current profile-specific instructions","noindex":false,"accessed":"2026-10-03","seoTitle":"Green Plank installation guidance — obtain current profile-specific instructions","publisher":"Green Plank","description":"","seoDescription":""},{"url":"https://greenplank.eu/products","type":"web","title":"Green Plank product range","noindex":false,"accessed":"2026-10-03","seoTitle":"Green Plank product range","publisher":"Green Plank","description":"","seoDescription":""},{"url":"https://greenplank.eu/contact/request-a-quote","type":"web","title":"Request a Green Plank project quotation","noindex":false,"accessed":"2026-10-03","seoTitle":"Request a Green Plank project quotation","publisher":"Green Plank","description":"","seoDescription":""},{"url":"https://www.environdec.com/getting-started/what-is-epd","type":"web","title":"What an Environmental Product Declaration communicates","noindex":false,"accessed":"2026-10-03","seoTitle":"What an Environmental Product Declaration communicates","publisher":"EPD International","description":"","seoDescription":""}],"faqs":[{"question":"Estimating transport CO₂ for imported WPC decking — What should be confirmed before ordering?","answer":"Transport comparisons need shipment mass, route, transport mode and appropriate emission factors. Distance alone cannot establish the total carbon advantage of one WPC product. Confirm the three project checks below with the supplier and the responsible designer. A sample establishes appearance, not approval of the complete installation. Shipment and route data; Consistent factor units; Clear transport-only boundary"}]}