Category: Calculator

Accounting for carbon in upland systems

In order to understand how to manage carbon on your farm it is important to first be able to measure it. Knowing where your emissions and sequestration are currently coming from, and what that means in terms of hotspots, should be the basis of developing strategies for the future, but what if it’s difficult to work out how to measure it?

This is exactly the conversations that the team at FCT have been having recently with upland farmers. Through our project work with the Yorkshire Dales National Park, farmers across Dartmoor and the Fellfoot forward partnership, farmers have often felt that the current available carbon tools don’t reflect their farms; an issue which is compounded when they are also grazing commons.

How to ensure that grazing allocations for common land are accounted for, so that the impact of management can be included across these special areas is complicated. This is compounded where there are multiple graziers who may have different numbers of stock and areas of the common, and may also be managing in different ways. These areas are immensely important for carbon sequestration, and, where the environment is peat dominated, management may also contribute to large quantities of GHG emissions as the peat is degraded.  Often management of these areas is tightly managed by stewardship schemes to protect biodiversity and natural capital which can sometimes mean that grazing numbers are tightly controlled.

So, what is actually happening on the commons and how do we account for the carbon footprint of the in-bye land and the commons so that the farmers in these landscapes can provide an accurate assessment of what is happening?

We are incredibly excited to be working on a new project with the Foundation for Common Land on their Upland Commons project to dig a little deeper into these issues. We will provide a version of the Farm Carbon Calculator that is specifically designed for GHG accounting across these landscapes, pioneering an approach that empowers the commoners to understand the current carbon balance and what can be done.  The project will work in partnership with the commoners of Kinniside Common in the north west of the Lake District to test the new calculator and provide feedback to ensure that what has been developed meets their needs.

Where are we now?

Currently the calculator team are working to collect all the available research and insights to ensure that the best data sits behind this new calculator. At the same time our advisory team are busy talking to commoners, land holders, environmental organisations, Natural England and others to understand some of the complexities and multiple objectives to provide a tool which has genuine use on the ground and will provide insight into the carbon balance of these diverse ecosystems and how they are farmed. 

Thank you to the funders

Thanks to National Lottery players through the National Lottery Heritage Fund, Esmée Fairbairn and other local partners and funders of the Foundation of Common Land.

Press release: Carbon Calculator Update

Release date: 5th May 2022

Farm Carbon Calculator upgrade gives users an even better experience, underpinned by the latest science.

The Farm Carbon Calculator has released another major upgrade to its free online tool, which is designed to help farmers and growers understand and manage greenhouse gas emissions in agriculture and horticulture.

This latest upgrade – the second in six months, focuses on usability, livestock, nitrous oxide, crops and fertilisers. Calculator users will notice significant improvements in design and usability, in particular:

  • Clearer design and layout across the user interface
  • Results reorganised to give users a clearer understanding of their emissions and sequestration results
  • Benchmarking allows users to understand where their carbon footprint is in comparison to other users
  • Results split into all greenhouse gases, and Scopes 1,2 and 3 for clarity
  • A new way of recording yields of crops and outputs of livestock

The well regarded Nitrogen Module, introduced in November (and kindly funded by WWF-UK), has also received a significant design improvement in this latest upgrade.

Designed by farmers for farmers, the Farm Carbon Calculator offers an intuitive user interface and a comprehensive and accurate list of categories for all farmers and growers across the UK.

Regarded by many as the most comprehensive, accurate and user-friendly carbon calculator available to farmers and growers, the Farm Carbon Calculator is one of just three tools recommended by the NFU to its members.

Currently thousands of users already benefit from the free tool to calculate the carbon footprint of their business, identify ways to reduce their emissions – and increase farm profitability.

Jonathan Smith, Carbon Calculator Director, says

“The drive for continual improvement in the Farm Carbon Calculator is always at the forefront of our minds. Understanding what our users need, whilst keeping on top of rapidly emerging science is a constant challenge, but one that excites and motivates us.

“Never before has carbon management been so important for farmers and growers in the UK. Yet the scale and pace is only likely to accelerate over coming months and years. We understand the importance of our users being empowered to measure, manage and mitigate carbon in their businesses in a user-friendly and cost-effective way.”

Oliver Kynaston, Carbon Calculator Manager, says

“This upgrade, hot on the heels of last November’s release, features important upgrades to methodologies and emissions factors in key areas for many farmers: livestock, fertilisers and crop residues. Our drive for accuracy is always high on the development list.

“We are particularly pleased with the re-design of the interface, which presents data entry and results in a very clear way to users. It’s vital that these tools are as easy to use as possible for today’s busy farmers and growers.”

This upgrade was completed in association with our valued web development team at Creative Coop, with whom Farm Carbon Calculator has worked with for over 10 years. Their expertise in design and software development is a very valuable part of the Calculator.

The Farm Carbon Calculator is free for farmers and growers to use. Visit https://calculator.farmcarbontoolkit.org.uk.

A Commercial Licence is available for consultants and advisors wishing to use it for profitable purposes, with integrated training and support.

White label versions of the Farm Carbon Calculator can also be designed and developed for individual businesses, organisations, and groups. For more information on either product contact calculator@farmcarbontoolkit.org.uk

Notes for editors

  1. Farm Carbon Calculator is owned and managed by Farm Carbon Toolkit (FCT). FCT was set up in 2010 to provide advice, support and encouragement to farmers and growers wanting to reduce their carbon footprint. It is actively engaged in research, training, and consultancy work. It is run by farmers for farmers and is a Community Interest Company.
  2. Farm Carbon Calculator has been running for over 12 years. It is free for users and always will be.
  3. For press interviews please contact Jonathan Smith [email protected] or 07528 136678.

The Farm Carbon Calculator just got even better

Calculator results

As part of our commitment to being the best carbon calculator for farmers and growers in the UK, we have just launched another upgrade. This comes hot on the heels of another major upgrade in November, and shows our commitment to the many thousands of users that value the Farm Carbon Calculator.

To ensure we are reflecting the latest science, this upgrade features major improvements to emissions factors and methodologies for the livestock, crops and fertiliser sections. Using the latest IPCC and UK Greenhouse Gas Inventory data, we always aim to provide users with the most up to date emissions and sequestration factors.

For users though the biggest changes will appear in the interface, which has received a major design overhaul. Focussing on how users can better understand results, what they need in terms of outputs, and how the data input process flows, we believe we’ve got the best version of the Farm Carbon Calculator yet.

Carbon balance is clear and easy to understand

A new feature is benchmarking, so farmers and growers can see where they are compared with other users, total emissions or carbon balance per tonne of product and per hectare. This applies to overall business emissions, and if working on a product basis, then against other similar products (e.g. wheat) also.

Understanding your carbon footprint (orange) against other users

Data entry has been improved to give a clearer layout, and useful information to help users understand what information is required and what it will be used to calculate.

Data entry, showing improved charts with understanding of proportions and amounts of carbon for each item

Useful information is in the ‘i’ buttons when you hover-over them

Emissions are now also shown in detail, by Scope (1,2 and 3), and Greenhouse Gas type (carbon dioxide, methane and nitrous oxide) for each section.

Detailed emissions breakdown table

The Farm Details page is much more clearly laid out, also with helpful tips.

Farm details section

There is clearer navigation in the Reports section too, where you can Edit data, Download your report as a PDF or CSV, compare against other reports you’ve done, or Share your report with others. At any time you can go back to your reports.

The Nitrogen Module is clearer now and gives you a better understanding of the Nitrogen flows through your farm.

Nitrogen Balance

We hope you find the tool even more useful than before. There are lots of FAQs on the Calculator home page, and if you get stuck you can always contact us for more help.

Calculator update – Feb 2022

Through the winter months, the Farm Carbon Calculator team have been busy making major improvements to the Calculator.  We have big ambitions for our calculator and a key part of this is to ensure that the tool meets farmers’ needs. As such, we are continually working through development cycles to update emission factors, build new features and improve the user experience. We are committed to providing a tool which is genuinely useful for farmers and allows for an understanding of the farm carbon footprint and more importantly, the options for change.

The update process

A lot of planning and assessment goes into the update process and these are scheduled to take place at least twice per year.  We engage the whole team at FCT and our farmer network in the process through gathering feedback on how the current version is working, where improvements could be made and how the process could be made easier for farmers to use.  Feedback is then assessed both for the quality of the ideas and how achievable they are, given the current knowledge, research and practicalities of the tool. The key next step is understanding the latest scientific evidence, approach and accounting methodologies and whether the numbers or categories have been improved. The final stage is to prioritise and plan how we are going to implement the upgrade. Needless to say this is a lengthy and complex process!

The latest upgrades

Many improvements have made in this round of upgrades – making it one of the biggest in our 12 year history. Users will see considerable improvements as a result. These changes include:

  1. Updates to over 150 emissions factors
  2. New data input categories in the Livestock section, including average liveweight, and numbers bought and sold.
  3. A brand new feature, with thanks to funding from WWF and in conjunction with Soil Association, to calculate and display the flows of Nitrogen in and out of the farm.
  4. A greater breakdown of results, including by Greenhouse Gas type (carbon dioxide, methane and nitrous oxide), and by scope of emission source (Scopes 1, 2 or 3). This can be useful for company reporting.

Continual improvement

There are also a range of new features that are being added to the calculator currently and will be released in the near future. These include a new benchmarking feature, enhanced emissions data on livestock management systems and an improved reporting structure. These developments are about to be tested by our farmer user panel to assess their usefulness; a key aspect of our update process, again ensuring relevance to our farmer users. Once the updates are released, full details of what has changed is available in our the resources section of the website which also provides in depth information about the methodology behind the calculator.

Get in touch

If you have used the calculator and would like to provide feedback, or be involved in our testing panel, please get in touch with the calculator team at [email protected]