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Global change effects on plant communities are magnified by time and the number of global change factors imposed
(
National Academy of Sciences
, 2019 , Article)
Global change drivers (GCDs) are expected to alter community structure and consequently, the services that ecosystems provide. Yet, few experimental investigations have examined effects of GCDs on plant community structure ...
The design of green supply chains under carbon policies: A literature review of quantitative models
(
MDPI AG
, 2019 , Article Review)
Carbon footprinting of products and services is getting increasing attention due to the growing emphasis on carbon related policies in many countries. As a result, many enterprises are focusing on the design of green supply ...
A model for capacitated green vehicle routing problem with the time-varying vehicle speed and soft time windows
(
Elsevier Ltd
, 2019 , Article)
This paper investigates the capacitated green vehicle routing problem (GVRP) with time-varying vehicle speed and soft time windows. The GVRP is developed as a multi-objective mixed integer nonlinear programming (MINLP) ...