CDP Reporting Requirements

Measure and report your organisation’s emissions for CDP disclosure. Submit robust, audit-ready carbon data and develop SBTi-aligned net zero plans that can help improve your CDP score.

Measure and share the embodied carbon impact of your projects

With easy-to-use tech and 1:1 expert support, Seedling makes it simple to accurately track and report the upfront embodied carbon emissions of any construction project.

Built in alignment with RICS Whole Lifecycle Assessment and EN 15978, our Project Carbon Footprint tool helps businesses to:

Identify key hotspots across the project lifecycle.
Track and reduce project emissions at each stage (concept, design etc).
Share detailed, RICS-sligned reports with with clients.

View an example Project Footprint report

Each project you measure can be shared using a link or by downloading a PDF. Click below to see what the PDF looks like!

Read our guide to Embodied Carbon reporting

What is an embodied carbon report for a project, and why measure one? Read our guide to learn all you need to know.
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Trusted by 500+ businesses globally
"We were genuinely blown away by the efficiency, expertise and helpfulness of Seedling. We were paired with Henry, an SBTi-certified expert, whose skilled and proactive guidance made the process feel seamless."
Kay Geoghegan
Quality, Data & B Corp Lead
,
Tyler Grange

Why work with us?

Easy-to-use platform

Seedling is designed for teams without internal sustainability expertise.

Expert backup

We're not just a software tool - we support you 1:1 throughout the process.

Full reporting coverage

Measure, track and report your organisational emissions alongside projects - all in one place.

How does it work?

1

Measure your emissions

Guided by your adviser, gather and input the data needed for your project carbon footprint.

Our easy-to-use platform and expert support make this doable in days, not months.

2

Identify reduction opportunities

Work with your adviser to understand your hotspots and build a carbon reduction plan.

Get bespoke support, tailored to your business and sector-specific challenges.

3

Share your impact

Your project-level emissions are ready to share on your project impact page (just copy and share the link), or download a PDF.

What our clients say

Hear from our satisfied Seedling clients

"Working with Seedling has put us in an incredibly strong position with not only understanding our baseline carbon footprint, but opportunities to improve it and map out the way ahead."
Sports nutrition
Rhys Jenkins
COO
,
Nutrivend
‘We are incredibly happy with our experience with Seedling. We were guided through the process, and it was simple for us to submit the required information. We also had transparency over our offsetting projects. We now understand our footprint and how to reduce it.’
Consulting
Megan Savage Shaw
ESG Lead
,
CIL
"We recently used Seedling to measure our carbon footprint, and the process couldn't have been easier. From the very start, the intuitive interface guided us seamlessly through each step, providing clear instructions and helpful tips along the way. The entire experience was user-friendly and stress-free. We are now more aware of our environmental impact and feel empowered to make positive changes. We highly recommend anyone looking to understand and reduce their carbon footprint to go through this simple and effective process with Seedling."
CONSULTING
Luke Badiali
COO
,
The Consultancy Growth Network
"Seedling has enabled us to play around with our strategy and understand the impact of any changes we make. For instance, if we want to switch 60% of cotton to recycled, we can quantify the impact that this will have. This is so helpful because once we've set targets, the key challenge is understanding how we get there."
Fashion
Mica Phillips
Sustainability Manager
,
Margaret Howell
"Seedling helped us build a clear Carbon Reduction Plan so we can make meaningful reductions and align ourselves with NHS Net Zero goals. We now have a much clearer understanding of our carbon footprint and where the biggest drivers of emissions sit. This will enable us to make more informed decisions and stronger conversations with partners/suppliers."
Health Technology
David Puttergill
VP of Operations
,
Skin Analytics
"We spoke to a few emission tracking partners before we spoke with Seedling, and Seedling's offer seemed too good to be true but it wasn't! Super straight forward platform, able to get face to face advice when we needed it, not expensive. Would definitely recommend."
Creative agency
Natalie Pilch
The Unlikely Saboteur
,
Saboteur
"I love working with Seedling. Passionate, insightful and thoughtful people doing work that benefits our business, our staff, and the whole planet. They are easy to work alongside, with a well-constructed process that is simple to follow for any business, small or large."
Software
Simon Stewart
Client Services Director
,
Big Blue Door

FAQs

Your questions answered

Which standards does Seedling's project tool align to?

Seedling's project emission tool has been built based on guidance from the RICS Whole Lifecycle Carbon Assessment guidance - specific to the UK construction sector. The RICS guidance is itself based on the BS EN 15978 standard, which is a globally-used standard for assessing the sustainability of construction works.

How does Seedling's project emission tool actually work?

The tool allows you to input data relating to the upfront embodied carbon of your project. This includes the emissions of your products / materials (known as A1-3), transportation to site (A4, and fuel / energy / waste on site. We can accomodate any EPD data you have for specific products - or you can use our general construction-specific emission factors where no EPD exists.

Is is mandatory to measure the emissions of a construction project?

While there is no current national-level mandatroy reporting for mbodied or whole-life project emission reporting, many local authorities have implemented local requirements. In addition, project-level reports are increasingly mandated by large Tier 1 contractors across their subcontractor base.

What if I don't have project-level data yet?

The project tool allows you to state the current stage of the project, from concept to constructed. At each stage, there are different expectations in terms of data accuracy - at the early stages data is estimated based on drawings, designs, and other project info. This is often shared ahead of construction. After construction, you will have better "actual" data and can duplicate the report, edit the data to reflect genuine usage, and reshare.

How long does it take to measure project-level emissions?

Using our project emissions calculator, you can input your project-level data and receive a shareable, RICS-aligned embodied carbon report in minutes.

Still have questions?

Book a demo or get in touch and we'll be happy to help.