ECOtwins Second Annual Meeting
26/07/2024
The UNESCO Chair in Life Cycle and Climate Change at ESCI-UPF participated in the second annual meeting of the ECOtwins project, held at the University of Copenhagen on July 18th and 19th.
Solo el 9% de los materiales se reutilizan globalmente, a pesar de que las emisiones están estrechamente relacionadas con el uso de recursos. Sin embargo, el mundo puede maximizar sus posibilidades de evitar el peligroso cambio climático apostando por una economía circular.
The 2019 Circularity Gap Report from Circle Economy finds that most governments barely consider circular economy measures in policies aimed at meeting the UN target of limiting global warming to 1.5°C above pre-industrial levels. Launched in the first quarter of the year, during the World Economic Forum Annual Meeting in Davos, Switzerland, it highlights the vast scope to reduce greenhouse gas emissions by applying circular principles – re-use, re-manufacturing and re-cycling – to key sectors such as the built environment.
Just 9% of the 92.8 billion tonnes of minerals, fossil fuels, metals and biomass that enter the economy are re-used annually.
The report finds that the global economy is only 9% circular: just 9% of the 92.8 billion tonnes of minerals, fossil fuels, metals and biomass that enter the economy are re-used annually. Circle Economy calculates that “62% of global greenhouse gas emissions, excluding those from land use and forestry, are released during the extraction, processing and manufacturing of goods to serve society’s needs; only 38% are emitted in the delivery and use of products and services.” Thus, climate change and material use are closely linked. In this sense, according to the UN International Resource Panel, global use of materials is accelerating: it has more than tripled since 1970 and could double again by 2050 without action.
To meet the urgent need to address climate change, Circle Economy highlights three key circular strategies which could be adapted throughout the economy including fundamental principles of a circular built environment that maximises the use of existing assets, while reducing dependence on new raw materials and minimising waste: 1. Optimising the utility of products by maximising their use and extending their lifetime. 2. Enhanced recycling, using waste as a resource. 3. Circular design, reducing material consumption and using lower-carbon alternatives.
The report also calls on governments to take action to move from a linear “Take-Make-Waste” economy to a circular economy, through the use of tax and spending plans to drive change. It includes a reference to the Netherlands, that has set itself a target of becoming 50% circular by 2030 and 100% by 2050, but highlights that most governments have yet to wake up to the potential of the circular economy. In this respect, It argues that “innovation to extend the lifespan of existing resources will not only curb emissions but also reduce social inequality and foster low-carbon growth.”
26/07/2024
The UNESCO Chair in Life Cycle and Climate Change at ESCI-UPF participated in the second annual meeting of the ECOtwins project, held at the University of Copenhagen on July 18th and 19th.
22/07/2024
Cristina Campos, investigadora de la Cátedra UNESCO de Ciclo de Vida y Cambio Climático de ESCI-UPF, ha participado en los cursos de verano de la Universidad de Cantabria (UC) en una ponencia en la que abordó el turismo rural desde una perspectiva ambiental y presentó el proyecto GREENTOUR.
13/06/2024
Our researchers, Pere Fullana-i-Palmer and Ilija Sazdovski, collaborated with Harrison Tetteh, Rita Puig, and Mercè Balcells from the University of Lleida, and María Margallo and Ruben Aldaco from the University of Cantabria published a scientific research paper emphasizing the importance of extension of the shelf-life of products in Life Cycle Assessment.
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