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海洋原料对环境的影响

....你只能管理你可以衡量的事物


温室气体排放覆盖了地球,吸收太阳的热量,导致气候变化

As greenhouse gas emissions blanket the Earth, they trap the sun’s heat, causing climate change

碳足迹是指导致全球变暖的温室气体排放(来自某个过程或活动)总量


食品系统的温室气体排放量约占全球温室气体排放量的三分之一

Food systems are responsible for around one third of global greenhouse gas emissions

水产养殖行业占全球温室气体排放量的0.49%

The aquaculture sector represents 0.49% of global greenhouse gas emissions

鱼类需要喂养,然而饲料有碳足迹

Fish need to be fed, but feed has a carbon footprint

评估环境可持续性不仅仅是靠碳足迹

Assessing environmental sustainability is much more than just carbon footprint

环境影响(投入和释放)不仅仅发生在生产环节

Environmental impacts (inputs and releases) do not just occur on the production unit

需要考虑产品的整个生命周期

whole lifecycle

为什么要测量海洋原料对环境的影响?

Why measure the environmental impacts of marine ingredients?

如何比较海洋原料与其他饲料原料的影响?

How to compare the impacts of marine ingredients with that of other feed ingredients?

 


欧盟要求饲料行业的LCA分析以经济份额为基础

LCA analyses in the feed sector are mandated by the EU to be based on economic allocation

与其他饲料原料相比,鱼粉和鱼油的碳足迹较低

Fishmeal and fish oil's footprint is low compared to that of other feed ingredients

数据的定期更新很有必要,这已成为IFFO的一个项目(2023)

Regular data updates are needed, leading to an IFFO project (2023)

将相同的事物进行对比才是前进的方向

Comparing apples with apples is the way forward

2024年6月,渔业科学领域的主要科学期刊《渔业科学与水产养殖评论》发表了一篇综述论文分析了海洋原料领域可持续性指标的演变。在这篇综述论文中,作者着眼于这些指标的起源、假设和局限性,并提出了前进的道路。生命周期评估(LCA)分析被认为是作为共享度量系统使用的最实用和可靠的选择。