Exploring automated tracking of chemicals through their conditions of use to support life cycle chemical assessment [0.03%]
探究通过自动化跟踪化学品的使用条件来支持生命周期化学评估的方法
John D Chea,David E Meyer,Raymond L Smith et al.
John D Chea et al.
Modeling the fate of chemicals across their life cycle when considering all potential uses can be challenging because of the data gaps arising from issues like confidential business information (data accessibility) and complex processing sc...
From extraction to end-uses and waste management: Modeling economy-wide material cycles and stock dynamics around the world [0.03%]
从原料开采到终端使用及废物管理：全球范围材料循环和存量变化的经济系统模型分析
Dominik Wiedenhofer,Jan Streeck,Hanspeter Wieland et al.
Dominik Wiedenhofer et al.
Material stocks of infrastructure, buildings, and machinery are the biophysical basis of production and consumption. They are a crucial lever for resource efficiency and a sustainable circular economy. While material stock research has prol...
Look before you leap: Are increased recycling efforts accelerating microplastic pollution? [0.03%]
谨言慎行：日益增长的回收行动是否加剧了微塑料污染问题？
Sebastian Kahlert,Catharina R Bening
Sebastian Kahlert
To fight plastic pollution and reach net-zero ambitions, policy and industry set goals to increase the recycling of plastics and the recycled content in products. While this ideally reduces demand for virgin material, it also increases pres...
In-use dissipation of technology-critical elements from vehicles and renewable energy technologies in Vienna, Austria: A public health matter? [0.03%]
奥地利维也纳车辆和可再生能源技术中关键科技元素的在使用过程中的损耗问题是一个公共卫生问题吗？
André Baumgart,Daniela Haluza,Thomas Prohaska et al.
André Baumgart et al.
The rollout of electric vehicles and photovoltaic panels is essential to mitigate climate change. However, they depend on technology-critical elements (TCEs), which can be harmful to human health and whose use is rapidly expanding, while re...
Examining global biodiversity accounts: Implications of aggregating characterization factors from elementary flows in multi-regional input-output analysis [0.03%]
全球生物多样性核算：多区域投入产出分析中从基本流量汇总表征因素的影响
Killian Davin,Maximilian Koslowski,Martin Dorber et al.
Killian Davin et al.
Extending multi-regional input-output (MRIO) models with spatially explicit life cycle impact assessment (LCIA) models allows practitioners to quantify biodiversity impacts at every step of global supply chains. Inconsistencies may be intro...
Scenario analysis of supply- and demand-side solutions for circular economy and climate change mitigation in the global building sector [0.03%]
全球建筑部门循环经济和气候缓解的供求场景分析
Stefan Pauliuk,Fabio Carrer,Niko Heeren et al.
Stefan Pauliuk et al.
Residential and non-residential buildings are a major contributor to human well-being. At the same time, buildings cause 30% of final energy use, 18% of greenhouse gas emissions (GHGE), and about 65% of material accumulation globally. With ...
Bayesian material flow analysis for systems with multiple levels of disaggregation and high dimensional data [0.03%]
适用于多级细粒度和高维数据的材料流分析的贝叶斯方法研究
Junyang Wang,Kolyan Ray,Pablo Brito-Parada et al.
Junyang Wang et al.
Material flow analysis (MFA) is used to quantify and understand the life cycles of materials from production to end of use, which enables environmental, social, and economic impacts and interventions. MFA is challenging as available data ar...
Prospective life cycle assessment of climate and biodiversity impacts of meat-based and plant-forward meals: A case study of Indonesian and German meal options [0.03%]
基于生命周期评价的肉类饮食和植物性饮食的气候和生物多样性影响的展望研究——以印度尼西亚和德国的餐食选择为例
Sandra G Marquardt,P James Joyce,Giles Rigarlsford et al.
Sandra G Marquardt et al.
The emerging field of prospective life cycle assessment (pLCA) offers opportunities for evaluating the environmental impacts of possible future consumption shifts. One such shift involves a transition from meat-based to plant-forward diets,...
Spatial optimization of industrial symbiosis for heat supply of agricultural greenhouses [0.03%]
农业温室供热工业共生的布局优化方法研究
Farzaneh Rezaei,Vanessa Burg,Stephan Pfister et al.
Farzaneh Rezaei et al.
Despite the many benefits of greenhouses, it is challenging to meet their heating demand, as greenhouses belong to the most energy-intensive production systems in the agriculture sector. Industrial symbiosis can bring an effective solution ...
Tradeoffs and synergy between material cycles and greenhouse gas emissions: Opportunities in a rapidly growing housing stock [0.03%]
材料循环和温室气体排放之间的权衡与协同作用：快速增长的住房存量中的机会
Sophia Igdalov,Tomer Fishman,Vered Blass
Sophia Igdalov
Management of building materials' stocks and flows is a major opportunity for circularity and de-carbonization. We examine the relationship between material consumption and associated greenhouse gas (GHG) emissions under different scenarios...