Energy Internet and eVehicles Overview
Governments around the world are wrestling with the challenge of how to prepare society for inevitable climate change. To date most people have been focused on how to reduce Green House Gas emissions, but now there is growing recognition that regardless of what we do to mitigate against climate change the planet is going to be significantly warmer in the coming years with all the attendant problems of more frequent droughts, flooding, sever storms, etc. As such we need to invest in solutions that provide a more robust and resilient infrastructure to withstand this environmental onslaught especially for our electrical and telecommunications systems.
Linking renewable energy with high speed Internet using fiber to the home combined with eVehicles and dynamic charging where vehicle's batteries are charged as it travels along the road, may provide for a whole new "energy Internet" infrastructure for linking small distributed renewable energy sources to users that is far more robust and resilient to survive climate change than today's centralized command and control infrastructure. For more details please see:
Free High Speed Internet to the Home or School Integrated with solar roof top: http://goo.gl/wGjVG
High level architecture of Internet Networks to survive Climate Change: http://goo.gl/juWdH
Architecture and routing protocols for Energy Internet http://goo.gl/niWy1g
Monday, December 3, 2007
The Inefficient Truth - ICT carbon emission to surpass Aviation Industry
The 'Inefficient Truth'
Inefficient ICT Sector's Carbon Emissions set to Surpass Aviation Industry
An Inefficient Truth is the first research report produced by Global Action Plan on behalf of the Environmental IT Leadership Team. The Leadership Team is a unique gathering of major ICT users from a range of different sectors who are committed to taking practical action to cut carbon dioxide emissions.
The report contains four sections.
1. The first section assesses the environmental impact of the ICT sector which is virtually the equivalent of the aviation industry.
2. Section two analyses survey results from major ICT users and discovers how quickly and effectively the sector is responding to the environmental agenda.
3. The third section takes a snapshot look at some case studies illustrating how companies are implementing practical solutions that are reducing carbon emissions and saving them money.
4. Finally, there is a Call to Action from Global Action Plan setting out some of the challenges facing Government, vendors and users in order to move the sector towards a lower carbon future.
An Inefficient Truth is the first part of a longer journey which will see Global Action Plan using its position as an independent practical environmental charity to help cut carbon emissions from the ICT sector.
The environmental charity Global Action Plan today calls on the UK government to introduce legislation and tax incentives to support the adoption of sustainable ICT policies and strategy in British businesses.
The report includes a national survey that is the first to measure awareness between the use of ICT in business and its contribution to the UK's carbon footprint; identify the proportion of companies seeking energy efficient strategies; and to promote examples of best practice.
Key findings in the report include:
* 61% of UK data centres only have the capacity for two years of growth.
* 37% of companies are storing data indefinitely due to government policy.
* Nearly 40% of servers are underutilised by more than 50%.
* 80% of respondents do not believe their company's data policies are environmentally sustainable.
Trewin Restorick, director of Global Action Plan and chair of the EILT, comments, "ICT equipment currently accounts for 3-4% of the world's carbon emissions, and 10% of the UK's energy bill. The average server, for example, has roughly the same annual carbon footprint as an SUV doing 15 miles-per-gallon! With a carbon footprint now equal to the aviation industry, ICT, and how businesses utilise ICT, will increasingly come under the spotlight as governments seek to achieve carbon-cutting commitments."
The survey, which was completed by CIOs, IT directors and senior decision makers from 120 UK enterprises, found that over 60% of respondents consider time pressures and cost the biggest barriers to adopting sustainable ICT policies, and believe that recognised standards and tax allowances would provide the most valuable support towards reducing ICT's contribution to the UK's carbon emissions.
Restorick adds, "The survey illustrates that ICT departments have been slow off the mark to address their carbon footprint. Awareness is now growing but to turn this into action, ICT departments need help. They need vendors to give them better information rather than selling green froth, they need Government policies to become more supportive and less contradictory, and they need more support from within their organisations."
Logicalis, international ICT provider and sponsors of 'An Inefficient Truth', agrees that legislation and tax incentives are important, but, first and foremost, businesses must evaluate the efficiency of existing ICT infrastructure, citing server under-utilisation and the data centre as prime examples of energy abuse. Tom Kelly, managing director for Logicalis UK,
"The government's draft climate change bill proposes a 60% cut in emissions by 2050. In this environment, a flabby business that guzzles budget and energy is likely to be a prime target for impending legislation.
"CIOs have a responsibility to ensure their ICT infrastructure can support a lean and dynamic business, yet as this survey demonstrates, many ICT departments are unsure if and how they can maximise their existing assets. With data centre capacity at a premium, and energy bills escalating, CIOs are well advised to look inward for energy saving initiatives and to instigate cultural change throughout the business. In short, efficient IT equals green IT."
As a result of the survey Global Action Plan is calling on ICT vendors and the government to provide businesses with the support and tools to implement ICT best practice. These demands include:
* Government to provide incentives to help companies reduce the carbon footprint of their IT activities
* Government to ensure that there is a sufficient supply of energy for data centre needs in the future
* Government to review its policies on long-term data storage to take into account the carbon implications
* ICT vendors to significantly improve the quality of their environmental information
* ICT departments to be accountable for the energy costs of running and cooling ICT equipment
* Companies to ensure ICT departments are fully engaged in their CSR and environmental policies
* Companies to ensure that their ICT infrastructure meets stricter efficiency targets
Gary Hird, Technical Strategy Manager for John Lewis Partnership and member of the EILT comments: "Green Computing is an opportunity for us all to clearly demonstrate IT's value in helping our companies tackle an urgent, and global, issue. It is vital that we do a good job collectively and that means being open about the specific problems we're facing and the solutions we're pursuing. The Global Action Plan survey provides a 'current state' understanding of companies' green IT initiatives and the obstacles we must overcome to help them succeed."
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