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The energy used to power proof-of-work blockchain technologies is essential to their security. Many in the permissionless blockchain ecosystem will attest that energy consumption “is a feature, not a bug.” As the effects of climate change worsen, investments in digital assets that use more electricity will become increasingly unattractive. To understand how this technology can be used for good, such as advancing digital inclusion and universal payments and perhaps even promoting sustainability advancements, we must first understand its energy usage and develop more effective methods for verifying carbon offset claims. To help further this understanding, in July of 2022, in collaboration with Intel, Linux Foundation Research hosted a roundtable to discuss the opportunities to create sustainable blockchain infrastructure and to better understand the impact of blockchain technology on the environment. Additionally, the roundtable addressed how we can reduce that impact, and how blockchain technology itself can help reduce our own carbon footprints and provide mechanisms to incentivize our consumer choices so that they are more sustainable by default.The roundtable brought together experts and stakeholders from across the Web3 ecosystem to discuss how various Web3 communities define and practice sustainability. The outcome of this roundtable resulted in the recently published report, Web3 and Sustainability: How We Can Reduce the Climate Impact of Blockchains; How Blockchains Can Help Reduce Our Own.

Retrospectives are an important way to evaluate and improve your team's productivity and effectiveness. Try these best practices in your next retrospective. Read More at...

Start making incremental changes now, and soon you'll build habits that can help your career grow. Read More at Enable Sysadmin

Ansible Network Border Gateway Protocol (BGP) validated content collection focuses on platform-agnostic network automation and enhances BGP management. Read More at Enable Sysadmin

See Zephyr RTOS in Action at Embedded World on March 14-16 in Nuremberg, Germany SAN FRANCISCO, February 23, 2023 – Today, the Zephyr® Project announced...

Examine your data in a user-friendly dashboard that shows multiple views of the same data. Read More at Enable Sysadmin

Use Podman and systemd integration to automatically start a containerized service with the operating system so that it persists across reboots. Read More at Enable...

Kubernetes has become essential to cloud-native development because it's an excellent tool for managing containerized applications at scale. But implementing it on your own...

Quadlet, a tool merged into Podman 4.4, hides the complexity of running containers under systemd to make it easier to maintain unit files...

Knowing which containers are executed on a machine, what was done to them, and who did it is an important cornerstone of auditing. Read More...