Wissenschaftlicher Beirat der Bundesregierung Globale Umweltveränderungen / German Advisory Council on Global Change

Indpendent scientific body advising the German Federal Government on the climate crisis and other threats to the planet’s ecosystems.

Fediverse address (in German and English):
@wbgu@social.bund.de

FreeTech Project

Non-profit initiative helping people use technology in a more financially, socially and environmentally sustainable manner, mainly relying on FOSS wherever possible. Provides help to everyone, regardless of technical skill level. Based in South Yorkshire, UK.

Fediverse address (main):
@freetechproject@floss.social

Fediverse address (videos):
@freetechproject@tilvids.com

FediMeteo Sweden

Weather accounts for cities in Sweden. Follow a city to see its weather forecasts in Swedish on your timeline.

Fediverse addresses (in Swedish):
@boden@se.fedimeteo.com
@boras@se.fedimeteo.com
@eskilstuna@se.fedimeteo.com
@gavle@se.fedimeteo.com
@gothenburg@se.fedimeteo.com
@halmstad@se.fedimeteo.com
@helsingborg@se.fedimeteo.com
@huddinge@se.fedimeteo.com
@jonkoping@se.fedimeteo.com
@kalmar@se.fedimeteo.com
@karlskrona@se.fedimeteo.com
@karlstad@se.fedimeteo.com
@kiruna@se.fedimeteo.com
@linkoping@se.fedimeteo.com
@lulea@se.fedimeteo.com
@lund@se.fedimeteo.com
@malmo@se.fedimeteo.com
@norrkoping@se.fedimeteo.com
@orebro@se.fedimeteo.com
@skelleftea@se.fedimeteo.com
@skovde@se.fedimeteo.com
@sodertalje@se.fedimeteo.com
@stockholm@se.fedimeteo.com
@taby@se.fedimeteo.com
@trollhattan@se.fedimeteo.com
@umea@se.fedimeteo.com
@uppsala@se.fedimeteo.com
@vasby@se.fedimeteo.com
@vasteras@se.fedimeteo.com
@vaxjo@se.fedimeteo.com

RMTransit

Public transport expert and enthusiast, runs the popular RMTransit video channel which has in-depth looks at all forms of transit and how they relate to urban planning. Covers trains, metros, buses, trams, high speed rail etc all around the world. (Author is based in Toronto, Canada.)

Fediverse address (main):
@reece@canadiancivil.com

Fediverse address (videos):
@reece@video.canadiancivil.com

Fediverse address (blog):
@reecemartintransit@reecemartin.ca

FediMeteo Austria

German-language weather forecast accounts for cities in Austria, using data from Open-Meteo.

Fediverse addresses (in German, organised by city):
@baden@at.fedimeteo.com
@bregenz@at.fedimeteo.com
@eisenstadt@at.fedimeteo.com
@gmunden@at.fedimeteo.com
@graz@at.fedimeteo.com
@innsbruck@at.fedimeteo.com
@klagenfurt@at.fedimeteo.com
@lech@at.fedimeteo.com
@lienz@at.fedimeteo.com
@linz@at.fedimeteo.com
@salzburg@at.fedimeteo.com
@sankt_anton@at.fedimeteo.com
@sankt_peter@at.fedimeteo.com
@sankt_polten@at.fedimeteo.com
@villach@at.fedimeteo.com
@wels@at.fedimeteo.com
@wien@at.fedimeteo.com

FediMeteo New York State

Weather forecast accounts for the state of New York in the USA. Follow an account to see forecasts for that town or city.

Fediverse addresses:
@albany__new_york@us.fedimeteo.com
@binghamton__new_york@us.fedimeteo.com
@buffalo__new_york@us.fedimeteo.com
@elmira__new_york@us.fedimeteo.com
@freeport__new_york@us.fedimeteo.com
@ithaca__new_york@us.fedimeteo.com
@jamestown__new_york@us.fedimeteo.com
@long_beach__new_york@us.fedimeteo.com
@mount_vernon__new_york@us.fedimeteo.com
@new_rochelle__new_york@us.fedimeteo.com
@new_york__new_york@us.fedimeteo.com
@niagara_falls__new_york@us.fedimeteo.com
@north_tonawanda__new_york@us.fedimeteo.com
@oswego__new_york@us.fedimeteo.com
@poughkeepsie__new_york@us.fedimeteo.com
@rochester__new_york@us.fedimeteo.com
@rome__new_york@us.fedimeteo.com
@saratoga_springs__new_york@us.fedimeteo.com
@schenectady__new_york@us.fedimeteo.com
@syracuse__new_york@us.fedimeteo.com
@troy__new_york@us.fedimeteo.com
@utica__new_york@us.fedimeteo.com
@watertown__new_york@us.fedimeteo.com
@white_plains__new_york@us.fedimeteo.com
@yonkers__new_york@us.fedimeteo.com

Dr Gregory B. Sadler

Adjunct Professor at Milwaukee Institute of Art and Design in the USA. Perhaps best known for running a popular video channel about philosophy, which aims to make complex classical philosophical ideas more accessible.

Fediverse address:
@GregSadler@metalhead.club

LibreOffice

The most popular free open source office suite, it includes a word processor, spreadsheet, presentation software etc. It’s very widely used by businesses, governments, organisations and individuals, and is available for Linux, Mac and Windows.

Fediverse address:
@libreoffice@fosstodon.org

There are also user groups on the Fediverse:

Fediverse address (in Spanish):
@LibreOfficeEs@mastodon.social

Fediverse address (in French):
@LaMouetteODF@framapiaf.org

Tuta (formerly Tutanota)

Independent privacy-friendly email and calendar provider which is ad-free and paid for entirely by their users’ subscriptions. There are free open source apps for Android, iOS, Linux, Mac and Windows. There’s also support for E2EE and 2FA wherever possible.

Fediverse address:
@Tutanota@mastodon.social

FediMeteo Connecticut

Weather forecast accounts for Connecticut, USA. Follow an account to see forecasts for that town or city.

Fediverse addresses:
@bridgeport__connecticut@us.fedimeteo.com
@bristol__connecticut@us.fedimeteo.com
@danbury__connecticut@us.fedimeteo.com
@hartford__connecticut@us.fedimeteo.com
@meriden__connecticut@us.fedimeteo.com
@middletown__connecticut@us.fedimeteo.com
@milford__connecticut@us.fedimeteo.com
@new_britain__connecticut@us.fedimeteo.com
@new_haven__connecticut@us.fedimeteo.com
@new_london__connecticut@us.fedimeteo.com
@norwalk__connecticut@us.fedimeteo.com
@norwich__connecticut@us.fedimeteo.com
@shelton__connecticut@us.fedimeteo.com
@stamford__connecticut@us.fedimeteo.com
@torrington__connecticut@us.fedimeteo.com
@waterbury__connecticut@us.fedimeteo.com
@west_haven__connecticut@us.fedimeteo.com
@wethersfield__connecticut@us.fedimeteo.com
@willimantic__connecticut@us.fedimeteo.com
@windsor__connecticut@us.fedimeteo.com

Computertruhe e.V.

Volunteers in Germany who repair abandoned computers so they can be donated to charity.

Fediverse address (main account, in German):
@computertruhe@social.computertruhe.de

Fediverse address (Berlin branch, in German):
@berlin@social.computertruhe.de

Fediverse address (Chemnitz branch, in German):
@chemnitz@social.computertruhe.de

Fediverse address (Munich branch, in German):
@muenchen@social.computertruhe.de

FediMeteo Delaware

Weather forecast accounts for Delaware, USA. Follow an account to see forecasts for that town or city.

Fediverse addresses:
@bethany_beach__delaware@us.fedimeteo.com
@bridgeville__delaware@us.fedimeteo.com
@camden__delaware@us.fedimeteo.com
@delmar__delaware@us.fedimeteo.com
@dover__delaware@us.fedimeteo.com
@elsmere__delaware@us.fedimeteo.com
@georgetown__delaware@us.fedimeteo.com
@harrington__delaware@us.fedimeteo.com
@laurel__delaware@us.fedimeteo.com
@lewes__delaware@us.fedimeteo.com
@middletown__delaware@us.fedimeteo.com
@milford__delaware@us.fedimeteo.com
@millsboro__delaware@us.fedimeteo.com
@new_castle__delaware@us.fedimeteo.com
@newark__delaware@us.fedimeteo.com
@rehoboth_beach__delaware@us.fedimeteo.com
@seaford__delaware@us.fedimeteo.com
@selbyville__delaware@us.fedimeteo.com
@smyrna__delaware@us.fedimeteo.com
@wilmington__delaware@us.fedimeteo.com

FediMeteo Pennsylvania

Weather forecast accounts for Pennsylvania, USA. Follow an account to see forecasts for that town or city.

Fediverse addresses:
@allentown__pennsylvania@us.fedimeteo.com
@altoona__pennsylvania@us.fedimeteo.com
@bethlehem__pennsylvania@us.fedimeteo.com
@butler__pennsylvania@us.fedimeteo.com
@chambersburg__pennsylvania@us.fedimeteo.com
@chester__pennsylvania@us.fedimeteo.com
@easton__pennsylvania@us.fedimeteo.com
@erie__pennsylvania@us.fedimeteo.com
@greensburg__pennsylvania@us.fedimeteo.com
@harrisburg__pennsylvania@us.fedimeteo.com
@hazleton__pennsylvania@us.fedimeteo.com
@hermitage__pennsylvania@us.fedimeteo.com
@johnstown__pennsylvania@us.fedimeteo.com
@lancaster__pennsylvania@us.fedimeteo.com
@lebanon__pennsylvania@us.fedimeteo.com
@mckeesport__pennsylvania@us.fedimeteo.com
@new_castle__pennsylvania@us.fedimeteo.com
@philadelphia__pennsylvania@us.fedimeteo.com
@pittsburgh__pennsylvania@us.fedimeteo.com
@pottstown__pennsylvania@us.fedimeteo.com
@pottsville__pennsylvania@us.fedimeteo.com
@reading__pennsylvania@us.fedimeteo.com
@scranton__pennsylvania@us.fedimeteo.com
@wilkes_barre__pennsylvania@us.fedimeteo.com
@york__pennsylvania@us.fedimeteo.com

FediMeteo Michigan

Weather forecast accounts for Michigan, USA. Follow an account to see forecasts for that town or city.

Fediverse addresses:
@ann_arbor__michigan@us.fedimeteo.com
@battle_creek__michigan@us.fedimeteo.com
@dearborn__michigan@us.fedimeteo.com
@detroit__michigan@us.fedimeteo.com
@farmington_hills__michigan@us.fedimeteo.com
@flint__michigan@us.fedimeteo.com
@grand_rapids__michigan@us.fedimeteo.com
@holland__michigan@us.fedimeteo.com
@jackson__michigan@us.fedimeteo.com
@kalamazoo__michigan@us.fedimeteo.com
@lansing__michigan@us.fedimeteo.com
@livonia__michigan@us.fedimeteo.com
@marquette__michigan@us.fedimeteo.com
@midland__michigan@us.fedimeteo.com
@monroe__michigan@us.fedimeteo.com
@muskegon__michigan@us.fedimeteo.com
@port_huron__michigan@us.fedimeteo.com
@rochester_hills__michigan@us.fedimeteo.com
@saginaw__michigan@us.fedimeteo.com
@southfield__michigan@us.fedimeteo.com
@sterling_heights__michigan@us.fedimeteo.com
@troy__michigan@us.fedimeteo.com
@warren__michigan@us.fedimeteo.com
@westland__michigan@us.fedimeteo.com
@wyoming__michigan@us.fedimeteo.com

Andy Balaam

In-depth tutorial videos and livestreams about software development with many different programming languages and platforms, including Rust, Lisp, Python, JavaScript, Java, Ruby, Android etc.

Fediverse address (videos):
@andybalaam@video.infosec.exchange

Fediverse address (livestream):
@andy@andybalaam.uk.to

FediMeteo Arizona

Weather forecast accounts for Arizona, USA. Follow an account to see forecasts for that town or city.

Fediverse addresses:
@avondale__arizona@us.fedimeteo.com
@casa_grande__arizona@us.fedimeteo.com
@chandler__arizona@us.fedimeteo.com
@flagstaff__arizona@us.fedimeteo.com
@gilbert__arizona@us.fedimeteo.com
@glendale__arizona@us.fedimeteo.com
@goodyear__arizona@us.fedimeteo.com
@kingman__arizona@us.fedimeteo.com
@lake_havasu_city__arizona@us.fedimeteo.com
@marana__arizona@us.fedimeteo.com
@mesa__arizona@us.fedimeteo.com
@peoria__arizona@us.fedimeteo.com
@phoenix__arizona@us.fedimeteo.com
@prescott__arizona@us.fedimeteo.com
@scottsdale__arizona@us.fedimeteo.com
@sierra_vista__arizona@us.fedimeteo.com
@surprise__arizona@us.fedimeteo.com
@tempe__arizona@us.fedimeteo.com
@tucson__arizona@us.fedimeteo.com
@yuma__arizona@us.fedimeteo.com

FediMeteo Finland

Weather forecast accounts for cities in Finland. Follow your city to receive weather forecasts in Finnish in your timeline.

Fediverse addresses (in Finnish):
@espoo@fi.fedimeteo.com
@hameenlinna@fi.fedimeteo.com
@helsinki@fi.fedimeteo.com
@joensuu@fi.fedimeteo.com
@jyvaskyla@fi.fedimeteo.com
@kemi@fi.fedimeteo.com
@kouvola@fi.fedimeteo.com
@kuopio@fi.fedimeteo.com
@lahti@fi.fedimeteo.com
@lappeenranta@fi.fedimeteo.com
@mikkeli@fi.fedimeteo.com
@oulu@fi.fedimeteo.com
@pori@fi.fedimeteo.com
@porvoo@fi.fedimeteo.com
@rovaniemi@fi.fedimeteo.com
@tampere@fi.fedimeteo.com
@turku@fi.fedimeteo.com
@vaasa@fi.fedimeteo.com
@vantaa@fi.fedimeteo.com

FediMeteo Alaska

Weather forecast accounts for Alaska, USA. Follow an account to see forecasts for that town or city.

Fediverse addresses:
@anchorage__alaska@us.fedimeteo.com
@barrow__alaska@us.fedimeteo.com
@bethel__alaska@us.fedimeteo.com
@dillingham__alaska@us.fedimeteo.com
@fairbanks__alaska@us.fedimeteo.com
@homer__alaska@us.fedimeteo.com
@juneau__alaska@us.fedimeteo.com
@kenai__alaska@us.fedimeteo.com
@ketchikan__alaska@us.fedimeteo.com
@kodiak__alaska@us.fedimeteo.com
@kotzebue__alaska@us.fedimeteo.com
@nome__alaska@us.fedimeteo.com
@palmer__alaska@us.fedimeteo.com
@petersburg__alaska@us.fedimeteo.com
@seward__alaska@us.fedimeteo.com
@sitka__alaska@us.fedimeteo.com
@soldotna__alaska@us.fedimeteo.com
@valdez__alaska@us.fedimeteo.com
@wasilla__alaska@us.fedimeteo.com
@wrangell__alaska@us.fedimeteo.com

FediMeteo Ohio

Weather forecast accounts for Ohio, USA. Follow an account to see forecasts for that town or city.

Fediverse addresses:
@akron__ohio@us.fedimeteo.com
@beavercreek__ohio@us.fedimeteo.com
@canton__ohio@us.fedimeteo.com
@cincinnati__ohio@us.fedimeteo.com
@cleveland__ohio@us.fedimeteo.com
@columbus__ohio@us.fedimeteo.com
@cuyahoga_falls__ohio@us.fedimeteo.com
@dayton__ohio@us.fedimeteo.com
@dublin__ohio@us.fedimeteo.com
@elyria__ohio@us.fedimeteo.com
@fairfield__ohio@us.fedimeteo.com
@findlay__ohio@us.fedimeteo.com
@hamilton__ohio@us.fedimeteo.com
@kettering__ohio@us.fedimeteo.com
@lakewood__ohio@us.fedimeteo.com
@lorain__ohio@us.fedimeteo.com
@mansfield__ohio@us.fedimeteo.com
@mentor__ohio@us.fedimeteo.com
@middletown__ohio@us.fedimeteo.com
@newark__ohio@us.fedimeteo.com
@parma__ohio@us.fedimeteo.com
@springfield__ohio@us.fedimeteo.com
@strongsville__ohio@us.fedimeteo.com
@toledo__ohio@us.fedimeteo.com
@youngstown__ohio@us.fedimeteo.com

FediMeteo Massachusetts

Weather forecast accounts for Massachusetts, USA. Follow an account to see forecasts for that town or city.

Fediverse addresses:
@attleboro__massachusetts@us.fedimeteo.com
@boston__massachusetts@us.fedimeteo.com
@brockton__massachusetts@us.fedimeteo.com
@cambridge__massachusetts@us.fedimeteo.com
@chicopee__massachusetts@us.fedimeteo.com
@fall_river__massachusetts@us.fedimeteo.com
@fitchburg__massachusetts@us.fedimeteo.com
@haverhill__massachusetts@us.fedimeteo.com
@lawrence__massachusetts@us.fedimeteo.com
@leominster__massachusetts@us.fedimeteo.com
@lowell__massachusetts@us.fedimeteo.com
@lynn__massachusetts@us.fedimeteo.com
@malden__massachusetts@us.fedimeteo.com
@medford__massachusetts@us.fedimeteo.com
@new_bedford__massachusetts@us.fedimeteo.com
@newton__massachusetts@us.fedimeteo.com
@northampton__massachusetts@us.fedimeteo.com
@pittsfield__massachusetts@us.fedimeteo.com
@quincy__massachusetts@us.fedimeteo.com
@revere__massachusetts@us.fedimeteo.com
@somerville__massachusetts@us.fedimeteo.com
@springfield__massachusetts@us.fedimeteo.com
@taunton__massachusetts@us.fedimeteo.com
@weymouth__massachusetts@us.fedimeteo.com
@worcester__massachusetts@us.fedimeteo.com

Magic Aye

Bot that posts automatically generated autostereograms (aka “Magic Eye”), where you have to focus your eyes behind the 2D image to see the 3D image. It can take a while to do this if you aren’t used to the technique, but once it succeeds you will definitely know it has worked.

Fediverse address:
@magic_aye@mastodon.social

The Fedivision Song Contest

An annual event on the Fediverse where people are given a couple of weeks to create a song, then they are published and people on the Fediversevote on a favourite. Usually takes place on or around the time of the Eurovision Song Contest.

Fediverse address:
@announce@fedi.vision

MPS Göttingen (Max Planck Institute for Solar System Research)

Research establishment in Göttingen, Germany which studies all the bodies that make up our solar system including the Sun, the planets, the asteroids etc. The Institute develops scientific instruments that are sent into space on ESA and NASA missions.

Fediverse address (in English & German):
@mpsgoettingen@academiccloud.social

FediMeteo Oregon

Weather forecast accounts for Oregon, USA. Follow an account to see forecasts for that town or city.

Fediverse addresses:
@albany__oregon@us.fedimeteo.com
@astoria__oregon@us.fedimeteo.com
@beaverton__oregon@us.fedimeteo.com
@bend__oregon@us.fedimeteo.com
@corvallis__oregon@us.fedimeteo.com
@eugene__oregon@us.fedimeteo.com
@grants_pass__oregon@us.fedimeteo.com
@gresham__oregon@us.fedimeteo.com
@hillsboro__oregon@us.fedimeteo.com
@keizer__oregon@us.fedimeteo.com
@klamath_falls__oregon@us.fedimeteo.com
@lake_oswego__oregon@us.fedimeteo.com
@mcminnville__oregon@us.fedimeteo.com
@medford__oregon@us.fedimeteo.com
@newberg__oregon@us.fedimeteo.com
@oregon_city__oregon@us.fedimeteo.com
@portland__oregon@us.fedimeteo.com
@redmond__oregon@us.fedimeteo.com
@roseburg__oregon@us.fedimeteo.com
@salem__oregon@us.fedimeteo.com
@springfield__oregon@us.fedimeteo.com
@tigard__oregon@us.fedimeteo.com
@tualatin__oregon@us.fedimeteo.com
@west_linn__oregon@us.fedimeteo.com
@woodburn__oregon@us.fedimeteo.com

Adam S. Smith

Palaeontologist and curator at the Nottingham Natural History Museum, Wollaton Hall, in the UK. Especially interested in plesiosaurs and other Mesozoic marine reptiles. Author of the children’s books “The Plesiosaur’s Neck” and “The Tyrannosaur’s Feathers”, founder of the Dinosaur Toy Blog, Animal Toy Blog and Plesiosaur Directory sites.

Fediverse address (main):
@AdamStuartSmith@sauropods.win

Fediverse address (blog):
@dinotoyblog@dinotoyblog.com

Fediverse address (videos):
@dinotoyblog@makertube.net

Science Fiction & Fantasy Poetry Association

Non-profit organisation dedicated to speculative poetry including science fiction, fantasy, horror and related areas. Founded in 1978, based in the United States.

Fediverse address:
@sfpoetry@mastodon.world

FediMeteo Portugal

Weather forecast accounts for cities in Portugal. Follow your city to receive its weather forecasts in Portuguese in your timeline.

Fediverse addresses (in Portuguese):
@aveiro@pt.fedimeteo.com
@beja@pt.fedimeteo.com
@braga@pt.fedimeteo.com
@braganca@pt.fedimeteo.com
@castelo_branco@pt.fedimeteo.com
@coimbra@pt.fedimeteo.com
@evora@pt.fedimeteo.com
@faro@pt.fedimeteo.com
@guarda@pt.fedimeteo.com
@leiria@pt.fedimeteo.com
@lisboa@pt.fedimeteo.com
@madeira@pt.fedimeteo.com
@ponta_delgada@pt.fedimeteo.com
@porto@pt.fedimeteo.com
@santarem@pt.fedimeteo.com
@setubal@pt.fedimeteo.com
@viana_do_castelo@pt.fedimeteo.com
@vila_real@pt.fedimeteo.com
@viseu@pt.fedimeteo.com

FediMeteo Lithuania

Weather accounts for cities and towns in Lithuania. Follow an account to see its forecasts in Lithuanian.

Fediverse addresses (in Lithuanian):
@alytus@lt.fedimeteo.com
@birzai@lt.fedimeteo.com
@elektrenai@lt.fedimeteo.com
@jonava@lt.fedimeteo.com
@kaunas@lt.fedimeteo.com
@kazlu_ruda@lt.fedimeteo.com
@kedainiai@lt.fedimeteo.com
@kelme@lt.fedimeteo.com
@klaipeda@lt.fedimeteo.com
@kupiskis@lt.fedimeteo.com
@marijampole@lt.fedimeteo.com
@mazeikiai@lt.fedimeteo.com
@moletai@lt.fedimeteo.com
@nida@lt.fedimeteo.com
@pakruojis@lt.fedimeteo.com
@panevezys@lt.fedimeteo.com
@pasvalys@lt.fedimeteo.com
@plunge@lt.fedimeteo.com
@prienai@lt.fedimeteo.com
@radviliskis@lt.fedimeteo.com
@rokiskis@lt.fedimeteo.com
@rusne@lt.fedimeteo.com
@sakiai@lt.fedimeteo.com
@siauliai@lt.fedimeteo.com
@silale@lt.fedimeteo.com
@silute@lt.fedimeteo.com
@sirvintos@lt.fedimeteo.com
@svencionys@lt.fedimeteo.com
@taurage@lt.fedimeteo.com
@telsiai@lt.fedimeteo.com
@utena@lt.fedimeteo.com
@varena@lt.fedimeteo.com
@viesvile@lt.fedimeteo.com
@vilkaviskis@lt.fedimeteo.com
@vilnius@lt.fedimeteo.com
@visaginas@lt.fedimeteo.com
@zarasai@lt.fedimeteo.com