Black and white image of a man in a bucket hat and large glasses, his head slightly tilted up with a skeptical look on his face. He appears casual, with sunglasses hanging on the shirt around his neck.

Hey, I'm Fershad

Hey, I'm Fershad. I am a digital sustainability consultant working with the Green Web Foundation towards a fossil free internet by 2030.

Projects

A few of the best projects I've worked on.

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Grid-aware websites - Giving developers to ability to make their websites react to changes in the energy grid.
CO2.js - A JavaScript library that allows developers to estimate digital emissions.
Are my third parties green? - A tool to show if the third-party resources on a website are hosted on green infrastructure.

Writing

Notes and ideas mostly related to digital sustainability, occasionally other topics.

More writing >

An impact framework for the Web Sustainability Guidelines
2026-07-28
Nobody cares
2026-07-28
2025 in review
2026-07-28
Monthly #23
2026-07-28
Let's get Power Profiling into Chromium DevTools
2026-07-28

Reading

Here's a list of articles I've recently read.

Last updated:
Tue, 28 Jul 2026 09:56:47 +0000

Film

I do a bit of film photography while I'm out and about.

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See more @ film.fershad.com

An old, stone castle sits atop a tree covered hill.

Cochem Castle

Germany | 2023-03

We spent a day in and around the old castle town of Cochem, which sits above the Moselle River. The area was stunning, with old lanes and buildings leading up and and down the hills alongside the river valley.