Open Climate Fix

Using computers to fix climate change


Open Climate Fix is a non-profit product lab, totally focused on reducing greenhouse gas emissions as rapidly as possible. Every part of the organisation is designed to maximise climate impact, such as our open and collaborative approach, our rapid prototyping, and our attention on finding scalable & practical solutions.

By using an open-source approach, we can draw upon a much larger pool of expertise than any individual company, so combining existing islands of knowledge and accelerating progress.

Our approach is to search for ML (Machine Learning) problems where, if we solve a well-defined ML task, then there is likely to be a large climate impact. Then, for each of these challenges, we will:

  1. Collate & release data, and write software tools to make it super-easy for people to consume this data.
  2. Run a collaborative “global research project” where everyone from 16-year-olds to PhD students to corporate research labs can help solve the ML task.
  3. Help to put good solutions into production, once the community has developed them, so we can be reducing emissions ASAP.


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Portrait picture of Jack Kelly

Jack Kelly

Portrait picture of Dan Travers

Dan Travers

Portrait picture of Jacob Bieker

Jacob Bieker

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Peter Dudfield

Portrait picture of Kasia Krasucka

Kasia Krasucka


From understanding where solar generation capacity like solar panels is located, opening up energy data to predicting how much energy will be produced – our projects cover a variety of topics.

1. Forecasting

Forecasting solar photovoltaic (PV) power production is hard: As clouds move over PV panels, the power output moves up and down rapidly. To keep the energy grid in balance, operators need to have readily available power generation reserves which usually come from fossil fuel sources.

If we have more accurate predictions of how much electricity a PV installation will produce over the next few hours then we can reduce the amount of fossil fuel reserve required. By making solar energy more predictable we will make it easier for the grid to absorb more PV generation and for investors to reduce the risk of solar investments. Supported by the European Space Agency and many other partners we are investigating how to use Machine Learning and satellite images to improve forecasts of PV power generation.

> Learn more about Forecasting

2. Open Energy Data

Data is needed for everything: To balance the grid, to decide where to install the next wind farm, to train machine learning models and more. However, data is hard to access, especially in the energy sector. It’s hard to find data and it’s often difficult to use. Together with the Open Data Institute, Icebreaker One, Passiv Systems, along with others; and based on the recommendations of the Energy Data Taskforce in 2019, we are working on enabling sharing of energy data - focussed initially on PV data - to improve the efficiency of the grid.

> Learn more about Open Energy Data

3. Photovoltaic Mapping

To accurately forecast solar power generation, we need to know where all the PV panels are. That is still largely unknown today in the UK. We are supporting the OpenStreetMap community to map the location of the world's PV panels. OpenStreetMap is the Wikipedia of maps: anyone can edit the database. We use a combination of machine learning and the wisdom of the crowd to locate PV panels and add them to OpenStreetMap. We are also working on ways to combine and then de-duplicate existing asset registers.

> Learn more about Photovoltaic Mapping

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