## 威立雅通過參與全球生態系統研究和農業生態創新實踐，為增加農業土壤碳儲存能力和促進有機肥料的使用提供創新解決方案。 ## 使用可持續發展技術，恢復農業土壤 與植物和海洋一樣，土壤以有機質的形式，在碳吸收和碳存儲方面可以發揮關鍵作用。農業上，有機質有助於提高土壤肥力和其他土壤特性。一些精細耕作方式容易使農業土壤退化，侵蝕有機質含量。推進農業生態實踐和增加來自生物廢棄物的有機肥料的使用是增加土壤有機質、吸收大氣層碳及土壤碳固存的關鍵。 威立雅正在通過不同方式解決這些問題。例如，在“千分之四”國際研究項目的貢獻上，設計出創新解決方案，實現農耕土地碳截存；再如，大規模回收生物廢棄物，並將其轉化為堆肥等有機肥料，實現可靠地、可持續地恢復農業土壤。 ![](/sites/g/files/dvc4381/files/styles/media/public/image/2021/04/Affiche-land.jpg.webp?itok=bQirsDba) **全球實例：** - 威立雅參與的QualiAgro研究項目，旨在從農業、環境和健康方面提高不同類型城市堆肥的質量，並提高維持和恢復土壤肥力的能力。 - 威立雅支持“千分之四國際倡議——用於糧食安全和氣候的農業土壤”，該倡議旨在每年增加農業土壤的碳儲量4%。 土壤能吸收全球二氧化碳排放總量的 **25%** 全世界25%的土壤有不同程度的退化，其中農業土壤約佔 **50%** 威立雅子公司SEDE每年從廢棄物中生產堆肥 **700,000噸** ## 我們的多維度業績為每一個可能製定高效解決方案 生態轉型還意味著不僅要關注經濟與財務業績，還要關注環境、社會、商業和人力資源業績。為了實現多維度業績我們尋求實現這些因素之間的最佳平衡，對我們來說，以上五項是一個不可分割的整體。 ![](/sites/g/files/dvc4381/files/styles/default/public/image/2021/04/transeco-rouebleuedesktop-292x279-FR.png.webp?itok=cFIOS97E) ### 我們的人力資源業績 發展高附加值的專業知識和技能 ![](/sites/g/files/dvc4381/files/styles/default/public/image/2021/04/transeco-roueorangedesktop-292x279-FR.png.webp?itok=EGh2sWVk) ### 我們的社會業績 助力農業企業的可持續實踐 ![](/sites/g/files/dvc4381/files/styles/default/public/image/2021/04/transeco-rouevertedesktop-292x279-FR.png.webp?itok=loa3w-X0) ### 我們的環境業績 恢復退化的土壤肥力；增加土壤中大氣碳儲量 ![](/sites/g/files/dvc4381/files/styles/default/public/image/2021/04/transeco-rouerougedesktop-292x279-FR.png.webp?itok=7lzFpKMS) ### 我們的商業業績 優化能源消耗和營運成本 ![](/sites/g/files/dvc4381/files/styles/default/public/image/2021/04/transeco-roueviolettedesktop-292x279-FR.png.webp?itok=TBKyMjd2) ### 我們的經濟和財務業績 增加營收及投資能力 --- ## 我們的其他解決方案 [ ![](/sites/g/files/dvc4381/files/styles/content_push_teaser/public/image/2021/04/291%20x%20223_02_0.png.webp?itok=dCQhc0gy) ](/zh-hk/about-us/our-purpose/ecological-transformation/converting-peelings-new-resources "將蔬果外皮轉化為新的資源") [將蔬果外皮轉化為新的資源](/zh-hk/about-us/our-purpose/ecological-transformation/converting-peelings-new-resources "將蔬果外皮轉化為新的資源") [了解更多](/zh-hk/about-us/our-purpose/ecological-transformation/converting-peelings-new-resources) [ ![](/sites/g/files/dvc4381/files/styles/content_push_teaser/public/image/2021/04/291%20x%20223_01.png.webp?itok=EdWJLo3Z) ](/zh-hk/about-us/our-purpose/ecological-transformation/transforming-all-types-waste-resources "將全部廢物轉化為資源") [將全部廢物轉化為資源](/zh-hk/about-us/our-purpose/ecological-transformation/transforming-all-types-waste-resources "將全部廢物轉化為資源") [了解更多](/zh-hk/about-us/our-purpose/ecological-transformation/transforming-all-types-waste-resources) [ ![](/sites/g/files/dvc4381/files/styles/content_push_teaser/public/image/2022/05/transeco-vignettebubbleT4-300x230-EN.png.webp?itok=7GCXHKcL) ](/zh-hk/about-us/our-purpose/ecological-transformation/transforming-wastewater-drinking-water "將污水轉化為飲用水") [將污水轉化為飲用水](/zh-hk/about-us/our-purpose/ecological-transformation/transforming-wastewater-drinking-water "將污水轉化為飲用水") [了解更多](/zh-hk/about-us/our-purpose/ecological-transformation/transforming-wastewater-drinking-water) [ ![](/sites/g/files/dvc4381/files/styles/content_push_teaser/public/image/2021/04/transeco-vignetteglassT7-300x230-EN.png.webp?itok=zK6c0Mng) ](/zh-hk/about-us/our-purpose/ecological-transformation/treating-all-forms-water-pollution "處理各種形式的水污染") [處理各種形式的水污染](/zh-hk/about-us/our-purpose/ecological-transformation/treating-all-forms-water-pollution "處理各種形式的水污染") [了解更多](/zh-hk/about-us/our-purpose/ecological-transformation/treating-all-forms-water-pollution) [ ![](/sites/g/files/dvc4381/files/styles/content_push_teaser/public/image/2022/05/transeco-vignettemetalsT6-300x230-EN.png.webp?itok=Vasj1zr6) ](/zh-hk/about-us/our-purpose/ecological-transformation/processing-end-life-electrical-waste "處理電子廢物") [處理電子廢物](/zh-hk/about-us/our-purpose/ecological-transformation/processing-end-life-electrical-waste "處理電子廢物") [了解更多](/zh-hk/about-us/our-purpose/ecological-transformation/processing-end-life-electrical-waste) [ ![](/sites/g/files/dvc4381/files/styles/content_push_teaser/public/image/2022/05/transeco-vignettewasteT8-300x230-EN.png.webp?itok=5klnriBO) ](/zh-hk/about-us/our-purpose/ecological-transformation/transforming-mass-consumption-waste-raw-materials "將大型廢物轉化為原材料") [將大型廢物轉化為原材料](/zh-hk/about-us/our-purpose/ecological-transformation/transforming-mass-consumption-waste-raw-materials "將大型廢物轉化為原材料") [了解更多](/zh-hk/about-us/our-purpose/ecological-transformation/transforming-mass-consumption-waste-raw-materials) [ ![](/sites/g/files/dvc4381/files/styles/content_push_teaser/public/image/2022/05/transeco-vignettecarT3-300x230-EN.png.webp?itok=_BjOYeys) ](/zh-hk/about-us/our-purpose/ecological-transformation/generating-renewable-energy-biomass "從生物質能中製造可再生能源") [從生物質能中製造可再生能源](/zh-hk/about-us/our-purpose/ecological-transformation/generating-renewable-energy-biomass "從生物質能中製造可再生能源") [了解更多](/zh-hk/about-us/our-purpose/ecological-transformation/generating-renewable-energy-biomass) [ ![](/sites/g/files/dvc4381/files/styles/content_push_teaser/public/image/2022/05/transeco-vignettetomatoT5-300x230-EN.png.webp?itok=e3YwLZOH) ](/zh-hk/about-us/our-purpose/ecological-transformation/recycling-water-crop-irrigation "利用再生水灌溉農田") [利用再生水灌溉農田](/zh-hk/about-us/our-purpose/ecological-transformation/recycling-water-crop-irrigation "利用再生水灌溉農田") [了解更多](/zh-hk/about-us/our-purpose/ecological-transformation/recycling-water-crop-irrigation) [ ![](/sites/g/files/dvc4381/files/styles/content_push_teaser/public/image/2022/05/transeco-vignettetabletT10-300x230-EN.png.webp?itok=dt8nzw4m) ](/zh-hk/about-us/our-purpose/ecological-transformation/optimizing-energy-efficiency-buildings "改善樓宇能源效率") [改善樓宇能源效率](/zh-hk/about-us/our-purpose/ecological-transformation/optimizing-energy-efficiency-buildings "改善樓宇能源效率") [了解更多](/zh-hk/about-us/our-purpose/ecological-transformation/optimizing-energy-efficiency-buildings)