Finding a path to energy-efficient software
Clean It Up

Sustainability studies for the IT industry often ignore the contributions of software. This article explores what developers and admins can do to create and maintain more energy-efficient systems.
The digital transformation has taken hold in all the corners of our culture, from business to our personal lives. Virtually nothing works without digital technologies, and for that reason, it is clear that we won't achieve the sustainable development goals (SDGs) set out by the United Nations unless we rethink our approach to our digital life.
The amount of energy required to operate the world's countless devices, networks, applications, and data centers is immense. Numerous studies have shined light on the increasing appetite for energy in the IT industry, and experts point to a need to massively improve the energy efficiency and sustainability of IT systems.
The problem with the increasing CO2 footprint in IT has been known for some time and has led to various initiatives that fall under the green IT umbrella. However, the main focus of this movement, especially in the data center sector, is on reducing the waste of natural resources in digital devices, using renewable energy sources, and a call for digital fasting – the practice of spending part of the day or week away from digital technology.
[...]
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.

News
-
Plasma 6.3 Now Available
Plasma desktop v6.3 has a couple of pretty nifty tricks up its sleeve.
-
LibreOffice 25.2 Has Arrived
If you've been hoping for a release that offers more UI customizations, you're in for a treat.
-
TuxCare Has a Big AlmaLinux 9 Announcement in Store
TuxCare announced it has successfully completed a Security Technical Implementation Guide for AlmaLinux OS 9.
-
First Release Candidate for Linux Kernel 6.14 Now Available
Linus Torvalds has officially released the first release candidate for kernel 6.14 and it includes over 500,000 lines of modified code, making for a small release.
-
System76 Refreshes Meerkat Mini PC
If you're looking for a small form factor PC powered by Linux, System76 has exactly what you need in the Meerkat mini PC.
-
Gnome 48 Alpha Ready for Testing
The latest Gnome desktop alpha is now available with plenty of new features and improvements.
-
Wine 10 Includes Plenty to Excite Users
With its latest release, Wine has the usual crop of bug fixes and improvements, along with some exciting new features.
-
Linux Kernel 6.13 Offers Improvements for AMD/Apple Users
The latest Linux kernel is now available, and it includes plenty of improvements, especially for those who use AMD or Apple-based systems.
-
Gnome 48 Debuts New Audio Player
To date, the audio player found within the Gnome desktop has been meh at best, but with the upcoming release that all changes.
-
Plasma 6.3 Ready for Public Beta Testing
Plasma 6.3 will ship with KDE Gear 24.12.1 and KDE Frameworks 6.10, along with some new and exciting features.