Essential Guide

Using green computing for improving energy efficiency guide

A guide to choosing green computing for your IT department. Learn how and why you should consider improving energy efficiency techniques within your business.

Introduction

Green computing is no longer just a white-wash expression, as government schemes like the Carbon Reduction Commitment (CRC) scheme, the Climate Change Agreement (CCA) or the European Union Emission Trading Scheme (EU ETS), are encouraging companies to revaluate their use of IT resources. Finding new ways of improving energy efficiency is no longer a boardroom discussion, but a reality for many UK businesses.

This guide has been designed to help you improve overall energy efficiency, within the IT department, and implement the right green technology for your business.

This green technology guide covers green computing, government legislation and energy efficiency.

Using green computing for improving energy efficiency guide (PDF)

1Going Green-

Green computing and green technology

Green computing and green technology refers to the environmentally responsible use of computers and any other technology related resources. Green computing includes the implementation of best practices, such as energy efficiency central processing units (CPUs), peripherals and servers. In addition green technology aims to reduce resource consumption and improve the disposal of electronic waste (e-waste).

Feature

Green IT: How to deliver value to your business

IT leaders are under pressure to make sure IT investments are made in the right places and realising that sometimes-elusive goal of measuring tangible value from IT. Continue Reading

Opinion

Green technology offers network managers cost-reduction and operational benefits

Cutting carbon emissions and going green is no longer just an option: it is the inevitable future of business in the 21st century. Execs are being urged to junk their Jag and pick up a Prius. Business travellers are encouraged to take the train over the 'plane. And organisations are urged, through legislation, public relations and sheer economics, to increase the efficiency of their operations, from logistics to networks to datacentres. Yet there is a common misconception that going green is a tiresome, expensive process, needing support at every turn. This couldn't be further from the truth. These myths are simply based on outdated impressions of green technology. Continue Reading

Feature

Green IT: How to deliver value to your business

IT leaders are under pressure to make sure IT investments are made in the right places and realising that sometimes-elusive goal of measuring tangible value from IT. Continue Reading

Survey

Green data storage technology survey: Green storage a priority for European storage professionals

Our technology survey finds green data storage a priority for most European storage professionals; learn the green storage features and technologies respondents are implementing. Continue Reading

Tutorial

Green storage essentials: Addressing power, cooling and space issues

This green storage guide provides storage pros with power-saving tips and storage efficiency metrics that address power, cooling and space issues in their storage infrastructure. Continue Reading

2About CRC-

Government legislation

The Carbon Reduction Commitment (CRC) scheme is designed to reduce carbon emissions, in the UK, by 1.2 tonnes by 2020. Through the use of green technologies the mandatory UK standard aims at improving energy efficiency through cutting UK carbon emissions 80% by 2050. The CRC covers all forms of energy – electricity, gas, fuel and oil – with the exception of transportation fuels.

News

CRC legislation drives demand for green IT skills

New regulations around carbon reduction will force companies to hire in new green IT skills, according to the BCS. Continue Reading

Tutorial

Understanding the CRC Energy Efficiency Scheme

Introduced in April this year, the Carbon Reduction Commitment (CRC) Energy Efficiency Scheme has caused confusion amongst IT professionals. For those that remain confused, get the latest CRC news, tips, and expert responses in this U.K. guide. Continue Reading

Feature

Will you lose profit through the CRC Energy Efficiency Scheme?

Discover these practical steps on how to make the most of the CRC Energy Efficiency Scheme, according to a data centre management consultancy. Continue Reading

3Becoming more efficient-

Improving energy efficiency

In Europe we have a voluntary initiative aimed at reducing the environmental impact of data centres through the use of more green technology. The EU Code of Conduct on Data Centres' Energy Efficiency focuses on two areas for improving energy efficiency; IT load (The amount of IT capacity available for the power that’s consumed) and the facilities load (equipment/systems that support the load, e.g. PDUs, UPSs) and cooling systems.

News

Service providers battle to reduce carbon footprint as datacentres expand

IT service providers are united in their attempt to reduce carbon footprints on paper, with corporate targets to support them, but despite putting a lot of energy into the cause, their power consumption is rising, according to a major benchmarking study. Continue Reading

Tip

Energy saving tips: Reduce energy consumption with hot and cold aisles

Are you using a cooling technique which is wasting energy instead of conserving it? Use these hot and cold aisle energy saving tips to reduce energy within the data centre. Continue Reading

Tip

How to optimise CRAC units for best energy efficiency

CRAC systems are a key part of a data centre facility. For an effective data centre energy efficiency action plan, match the facility to the needs of the IT estates and optimise CRAC units. Continue Reading

Misc

MAID 2.0 and disk spin down reduce energy costs

MAID 2.0 and disk spin down can power down disks according to use, making them prime technologies to reduce energy costs and cut the cost of storing persistent data. Continue Reading

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