Mostrando entradas con la etiqueta C2.EN.2.x.. Mostrar todas las entradas
Mostrando entradas con la etiqueta C2.EN.2.x.. Mostrar todas las entradas

Assessing and Reducing Life Cycle Impact

Part of the Sustainability Learning Suites, the video explores life cycle assessment methods as a tool in the process of product design. It analyzes three methods:

  • Full life cycle assessment
  • Streamlined life cycle assessment
  • Economic input-output life cycle asessment


Deforestation and world population sustainability: a quantitative analysis

Paper written in 2020 by Mauro Bologna and Gerardo Aquino that links the sustainability of the current world population growth and the parallel deforestation process. Based on the current resource consumption rates and best estimate of technological rate growth the study shows that we have very low probability, less than 10% in most optimistic estimate, to survive without facing a catastrophic collapse.

Complete article: https://www.nature.com/articles/s41598-020-63657-6

Evaluating the Energy Consumption of Mobile Data Transfer—From Technology Development to Consumer Behaviour and Life Cycle Thinking

Article written in 2018 by Hanna Pihkola, Mikko Hongisto, Olli Apilo and Mika Lasanen centered on the topic: mobile data consumption. The paper analyzes actual and future trends in energy consumption of mobile data transfer and networks in Finland. Energy usage is examined from a life cycle perspective.



Access to the paper: https://www.researchgate.net/publication/326470455_Evaluating_the_Energy_Consumption_of_Mobile_Data_Transfer-From_Technology_Development_to_Consumer_Behaviour_and_Life_Cycle_Thinking

Is the Death Star sustainable?

Video made by the TIC UPC Sustainability Volunteering that explores whether the death star from star wars could be made sustainably. It uses a sustainability matrix to verify it.

IEEE - Sustainable ICT - Standards

The Standards of the IEEE Iniciative is a part of the iniciative that can be found in its online portal. The creation of the standards started in 2015 and considering it's a neutral and fast-moving initiative, the objective was to generate standards to achieve real and concrete environmental impacts through ICT.

In 2016, 9 PARs (Project Authorization Requests) were created and then worked in Work Groups (WG) to create the 9 standards. The 9 PARs are:

  • PAR 1: Standard for a method for calculating anticipated emissions caused by virtual machine migration and placement
  • PAR 2: Standard for a method to calculate near real-time emissions of information and communication technology infrastructure
  • PAR 3: Standard for computation of energy efficiency upper bound for apparatus processing communication signal waveforms
  • PAR 4: Recommended practice for developing energy efficient power-proportional digital architectures
  • PAR 5: Standard for Energy Efficient Dynamic Line Rate Transmission System
  • PAR 6: Standard for a Functional Architecture of Distributed Energy Efficient Big Data Processing
  • PAR 7: Standard for Services Provided by the Energy-efficient Orchestration and Management of Virtualized Distributed Data Centers Interconnected by a Virtualized Network
  • PAR 8: Standard for a Mechanism for Energy Efficient Virtual Machine Placement
  • PAR 9: An Architectural Framework for Energy Efficient Content Distribution

The latest publication in the website shows new standard for electricity emissions calculation has been developed: