Consumption Behavior

Elsevier, Transportation Research Part D: Transport and Environment, Volume 93, April 2021
As more and more people are buying more and more items online, limiting the ecological footprint of e-commerce deliveries is pressing. Research suggests several initiatives for retailers and logistics service providers to take, but consumer-involvement is key. This research investigates how to encourage consumers’ sustainable decision-making in the web-shop's check-out page by using non-financial incentives only.
China is a key player in global production, consumption, and trade of seafood. Given this dominance, Chinese choices regarding what seafood to eat, and how and where to source it, are increasingly important—for China, and for the rest of the world. This perspective explores this issue using a transdisciplinary approach and discusses plausible trajectories and implications for assumptions of future modeling efforts and global environmental sustainability and seafood supply.
Western diets are characterised by a high intake of meat, dairy products and eggs, causing an intake of saturated fat and red meat in quantities that exceed dietary recommendations. The associated livestock production requires large areas of land and lead to high nitrogen and greenhouse gas emission levels. Although several studies have examined the potential impact of dietary changes on greenhouse gas emissions and land use, those on health, the agricultural system and other environmental aspects (such as nitrogen emissions) have only been studied to a limited extent.