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About
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Governance
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Visit
People
Management
Faculty
Postdocs
Visiting Scholars
Staff
Research
Research Groups
Courses
Seminars
Join Us
Faculty
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Qiuzhen College, Tsinghua University
Yau Mathematical Sciences Center, Tsinghua University (YMSC)
Tsinghua Sanya International  Mathematics Forum (TSIMF)
Shanghai Institute for Mathematics and  Interdisciplinary Sciences (SIMIS)
BIMSA > BIMSA Digital Economy Lab Seminar Reducing single-use cutlery with green nudges:Evidence from China’s food-delivery industry
Reducing single-use cutlery with green nudges:Evidence from China’s food-delivery industry
Organizers
Rui Ze Gao , Li Yan Han , Zhen Li , Fei Long , Ke Tang
Speaker
Xueda Wei
Time
Friday, May 16, 2025 3:00 PM - 4:00 PM
Venue
A3-2a-302
Online
Zoom 637 734 0280 (BIMSA)
Abstract
This talk explores the critical issue of plastic waste, a global environmental threat that imperils marine and freshwater ecosystems worldwide. In the wake of the COVID-19 pandemic, as food-delivery services grew increasingly popular, the sharp surge in plastic waste generated by single-use cutlery (SUC) has become a significant environmental concern. However, effective policies to control SUC waste are largely absent, making it essential to identify methods for encouraging individuals to reduce their SUC consumption. By utilizing data from China, the world’s largest producer and consumer of SUC, the study investigated how green nudges can impact individuals’ cutlery decisions when placing food-delivery orders.
Speaker Intro
Xueda Wei is a PHD student at BIMSA and RUC. Her research interests including digital economy, complex network theory and applied systems.
Beijing Institute of Mathematical Sciences and Applications
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