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Building a Healthier Planet with Open Source Software

Jess Lee on April 22, 2021

Happy Earth Day, one and all 🌍 Each year on Earth Day (April 22), our team takes a moment to pause and think about our individual and co...
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Gracie Gregory (she/her) • Edited

Happy Earth Day, everyone! Thanks for all you do, @sloan !

I have to add the Open Sustainable Technology Project, which lists worldwide open technology projects preserving a stable climate, energy supply, and important natural resources.

GitHub logo protontypes / open-sustainable-technology

Listing of worldwide open technology projects preserving a stable climate, energy supply and vital natural resources. https://opensustain.tech/

Open Sustainable Technology

A curated list of open technology projects to sustain a stable climate, energy supply, and vital natural resources.

"True sustainability is open." - protontypes

Our ambition is to list all sustainable, open and actively maintained technology projects worldwide. Your contribution is necessary to keep this list alive, increase the quality and to expand it. Read more about its origin and how you can participate in the contribution guide, community chat, presentation slides and related blog post. Please contact us to give feedback, hints and ideas for OpenSustain.tech or create an issue.

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BezPowell

The Website Carbon Calculator is well worth looking at if you are interested in your website's environmental impact. The web uses a huge amount of resources, and if we all optimised our sites a little to reduce carbon emissions it would make a big impact.

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Sergey Ieffe

Websites like this one should have a greater future and more detailed charts to encourage web designers for new sustainable approach and design trends.

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Gracie Gregory (she/her)

Ooh this is awesome. Thank you for sharing!

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Sloan, the sloth mascot
Comment deleted
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Imam Ali Mustofa

deep and dope!

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Sanjeev Sharma

Happy Earth Day 🌏💚

Hey Sloan,
How do you stay updated on the climate change news? Go to different sources to read some articles?

Don't worry, I got your back. 🤘
Recently, I made this small web app that can get you all the news for climate change from all the sources. 👌 Oh! if you're too busy with work at DEV, you can save those articles too. 😉

Link: polrr.news
GitHub: github.com/thesanjeevsharma/polrr

How can DEV Community contribute?
Well, I am looking for a new job 😁 Maybe, you can refer me lol 😂
Me getting a good job = more time for OSS projects

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Tim Downey

This isn't an open source project (though they do discuss how it's built with OSS software), but I've always found this solar powered website to be a pretty cool proof-of-concept:

solar.lowtechmagazine.com/2018/09/...

Some of the techniques are a little over the top in my opinion (like dithered images), but I appreciate the mindset and for this particular site they suit its aesthetic.

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Alisson Steffens

I just joined this awesome project called CASSIE.

It's an open-source web tool for automatic shoreline mapping and analysis using satellite imagery.

GitHub logo lia-univali / cassie

An open-source web tool for automatic shoreline mapping and analysis using satellite imagery.

CASSIE – Coastal Analysis via Satellite Imagery Engine

Cassie is an open source web tool that performs analysis and mapping of coastal regions, focusing on the variation of the coastline. To perform these procedures cassie uses the tools and images provided by the Google Earth Engine platform.

Satellite image collections

Collection Mission Product Period Cycle (days) Resolution (m) Fallback
Landsat Landsat 5 (TM) SR 1984-2013 15 30 -
Landsat Landsat 7 (ETM+) SR 1999-present 15 30 Landsat 7 T2
Landsat Landsat 8 (OLI) SR 2013-present 15 30 Landsat 8 T2
Sentinel Sentinel 2 (MSI) TOA 2015-present 5 10 -

Usage

First navigate to cassiengine.com/ then click on Access the tool button.

Cassie uses Google authentication to identify their user and allow the use of the Earth Engine. Before starting make sure that your account is registered on the GEE platform. If you are not registered on Earth Engine, Sign Up

You can learn more at
cassie-git-develop-lia-univali.ver...

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William Cunha Cardoso • Edited

as search engine I use Ecosia, which uses the ad to plant trees.

ecosia.org/

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Rüdiger Busche

Bloom was a great effort for more transparent carbon footprint calculation. Unfortunately, I just discovered that the repository was archived.
I build a transparency-first carbon-footprint calculator
github.com/JarnoRFB/planted-co2-ca... on top of it. For now some values apply only to Germany, but I want to include data for other countries in the future. Let's continue to make carbon footprint estimation for transparent together in the open source community.