Data Privacy

Privacy Policy

What we collect, why we collect it, how long we keep it, and what you can ask us to do about it.

Last updated 21 September 2026

The short version

  • We do not run advertising trackers, and we do not set cookies of our own.
  • We only ask for your name and email when you register for an event, send us feedback, or join Common Ground.
  • Anything you post in Common Ground is visible to other members, and files you upload can be opened by anyone who has the link.
  • You can ask us to show you, correct, or delete your data at any time through our contact form.
  • If we get it wrong, you can complain to the National Privacy Commission.

Who we are

Mycelium Learning is an independent permaculture education project based in the Philippines. We publish free learning material at mycelium-learn.com and run Common Ground, a community discussion space for permaculture practitioners.

Under the Data Privacy Act of 2012 (Republic Act No. 10173) we are the personal information controller for the data described on this page. Questions about privacy go to Joaquin Riego, founder, through our contact form. The address is also published at the bottom of this page.

This policy covers mycelium-learn.com, the Common Ground forum, and our event registration pages. It does not cover other websites we link to, including YouTube, Instagram, and registration forms run by partner organisations.

What we collect

What we collect depends on how you use the site. If you are only reading, you do not give us any personal information.

Reading the site

You do not need an account to read anything. We do not run Google Analytics, Meta Pixel, or any similar tracking script. Our host, Vercel, keeps standard request logs that include your IP address, browser type, the page you asked for, and the time. These are used to deliver the site and to spot abuse.

Pages load fonts from Google Fonts, and our video pages embed YouTube in its no-cookie mode. Both mean your IP address reaches those companies when a page loads. Video and image files are served from our own storage on Cloudflare R2.

Registering for an event

Our registration form asks for your full name and email address, and has a checkbox for whether you want to hear about future events. We email you a confirmation with the joining details, and we email ourselves a copy so we know who is coming. Registrations live in our Gmail mailbox. There is no registration database.

Sending feedback

The feedback form asks for your first name, last name, email address, and your message. The form is delivered through Formspree, which passes it to our inbox.

Joining Common Ground

Creating an account requires an email address, a password, and a display name. You may also add where you are from and your level of practice, both of which are optional to fill in honestly and are shown to other members. We assign your avatar a colour. Your password is stored by Supabase in hashed form and is never visible to us.

Using Common Ground

Once you are in, we store what you create: your agree, disagree and pass answers to statements, the discussions you post, your replies, your emoji reactions, notifications generated for you, and any files you upload. Uploaded files keep their original filename, and we do not strip metadata such as camera or location information that your images may carry. Please remove anything sensitive before uploading.

Reporting a bug

Bug reports are sent without your account attached. They do include your message, the page you were on, and your browser's user agent string, because without those we cannot reproduce the problem.

Emailing us

If you write to us directly we keep the message and your address so we can reply and follow up.

Photographs at events

We take photographs and video at in person events and we publish some of them on this site and on social media. Some of our events are family days, so these images include children. Where children are photographed we rely on permission from a parent or guardian. If you or your child appears in something we published and you want it taken down, email us and we will remove it.

Who else handles it

We do not sell your personal data and we do not share it for advertising. We do use service providers to run the site, and your data passes through them.

ServiceWhat it handles for us
SupabaseCommon Ground accounts, posts, replies, reactions, answers and uploaded files
VercelWebsite hosting and request logs
GoogleOur Gmail inbox, which receives registrations and feedback, plus Google Fonts on every page and Google Meet links for online sessions
FormspreeDelivery of the feedback form
CloudflareHosting of our video and image files
jsDelivrDelivery of the code library Common Ground runs on
YouTubeEmbedded videos, in no-cookie mode

Most of these companies are based outside the Philippines, so your data may be stored or processed abroad. We may also disclose data where a law, a court, or a government authority properly requires it.

Some of our events are run with partner organisations who collect their own registrations, for example through their own Google Form. When that happens the partner is responsible for that data, not us.

Cookies and local storage

We do not set any cookies of our own. There is no advertising cookie, no analytics cookie, and therefore no cookie banner to click through.

Common Ground does save a few things in your browser's local storage, because the forum cannot work without them:

  • Your sign in token, so you are not logged out on every page.
  • A copy of your own answers to statements.
  • Which release notes you have already seen.
  • How many statements you have answered today.
  • Whether you have seen the intro animation.

These stay on your device and clearing your browser data removes them. Third parties set their own cookies when you interact with them, most commonly YouTube when you play an embedded video.

How long we keep it

WhatHow long
Event registration emails12 months after the event, then deleted
Feedback messages and direct email12 months, unless we still need it to help you
Common Ground account and profileFor as long as your account exists
Posts, replies, answers and uploadsUntil you delete them, or until you ask us to
Bug reports12 months
Website request logsHeld by our host for their standard log period
Event photographsKept as a record of the event, removed on request

When you ask us to delete your account we remove your profile and log in details within 30 days. We may keep data longer where we need it to resolve a dispute or to meet a legal obligation, and if we do we will tell you why.

What other people can see

Common Ground is a community space, so parts of it are deliberately visible to other members. Please read this part before you post.

  • Your display name, your location if you added one, and your level of practice are shown to other signed in members.
  • Your discussions, replies and reactions are shown with your display name.
  • Your answers to statements are stored against your account. The opinion map presents them grouped rather than labelled, but they are not anonymous to us, and the data used to draw the map is sent to other members' browsers. Treat your answers as visible, not private.
  • Files you upload are given a public web address. Anyone with that link can open the file, whether or not they have an account.

How we protect it

The site is served over an encrypted connection. Passwords are handled by Supabase, our accounts provider, which stores them hashed so that we never see them. Mycelium is run by a very small team, so the number of people who can reach member data is kept to a minimum. Registrations and feedback arrive in a mailbox protected by two step verification.

No system is completely secure, and we will not pretend otherwise. If a breach affects your personal data we will notify you and the National Privacy Commission as the law requires.

Your rights

The Data Privacy Act gives you the following rights over your personal data.

To be informed

To know that we are processing your personal data, and what we do with it. That is what this page is for.

To access

To ask for a copy of the personal data we hold about you, and to know where we got it.

To object

To tell us to stop processing your data. If our only basis was your consent, we stop.

To correct

To have anything inaccurate fixed. You can edit your own Common Ground profile and posts at any time.

To erasure or blocking

To ask us to remove, delete or suspend your data where it is outdated, unnecessary, or processed without a lawful basis.

To damages

To be compensated if you suffer harm because of inaccurate, unlawfully obtained, or unauthorised use of your data.

To data portability

To receive a copy of the data you gave us in a format you can take elsewhere.

To complain

To bring a complaint to the National Privacy Commission if you think we have handled your data wrongly.

To use any of them, send us a request through our contact form and tell us what you want. We may ask you to confirm your identity first, so that we are not handing your data to someone else. We reply within 30 days, and if your request is complicated we will tell you before that deadline how much longer we need.

Children and young people

Our learning material is written for a general audience, and some of our events are designed for families. Under Philippine law a person under 18 cannot give valid consent to the processing of their own personal data, so a parent or guardian has to give it for them.

Common Ground is intended for adults. If you are under 18, please ask a parent or guardian before you create an account. If you are a parent and you would like your child's account, posts, or photographs removed, email us and we will do it.

Changes to this policy

When our practices change we update this page and change the date at the top. If a change materially affects how we use your personal data we will say so on the site rather than quietly editing the text.

Contact and complaints

For anything on this page, including requests to see, correct, or delete your data, write to us first. We would rather fix it directly.

Mycelium Learning

Privacy contact: Joaquin Riego, Founder

The quickest route is our contact form, which reaches the same inbox.

We do not print our email address on this page, because a published address is picked up by spam and phishing robots within days. If you would rather write to us directly, press the button and the address appears in your browser.

If you are not satisfied with how we handled your concern, you can bring it to the regulator.

National Privacy Commission

25th to 27th Floors, The Upper Class Tower, Quezon Avenue corner Scout Reyes Street, Barangay Paligsahan, Quezon City, Philippines

Enquiries: info@privacy.gov.ph
Complaints: complaints@privacy.gov.ph
Telephone: +632 5322 1322
privacy.gov.ph