Tailpipe is a software solution that uses billing and usage data from your cloud service provider (CSP), combines it with other data from the CSP and other third parties (including our own research) to accurately measure your organization’s carbon emissions from cloud computing. Tailpipe is then able to suggest cost-effective carbon reduction methods without impacting performance. 

Today Tailpipe supports Amazon Web Services customers, so any organization that uses AWS could save money and reduce carbon emissions by using Tailpipe. 

Tailpipe obtains data from cloud providers, silicon vendors, and equipment manufacturers, enhances it with regional electricity carbon intensity data, and securely processes it using proprietary algorithms adhering to ISO 21031:2024 to generate accurate embodied and operational cloud emissions data.

Tailpipe can assess your organization’s usage of the cloud, comparing its architecture today to alternative scenarios such as migrating cloud services to data centers with lower carbon intensity or using more energy efficient cloud infrastructure. Tailpipe’s recommendations are designed to reduce carbon and lower costs without impacting performance.

Tailpipe has been designed and built in line with ISO 21031:2024, the international standard for calculating the Carbon Intensity of Software. Tailpipe is developed and operated by Tivarri who are ISO 27001 certified for Information Security Management Systems and also UK Government Cyber Essentials Certified (the standard defined by the UK National Cyber Security Centre).

There are a number of different models to purchase a Tailpipe subscription – get in touch here and the team would be happy to to talk to you to find what’s right for you. 

At the moment, Tailpipe supports AWS. There is some straightforward configuration required to enable Tailpipe to securely access the cost, usage and server utilization data from your AWS account. Get in touch here and we’ll let you know what to do. 

Tailpipe works with partners who can help you use our software effectively and reduce your environmental impact. Our preferred partner for this is GoCodeGreen: https://gocode.green. If you’d like an intro, let us know here. 

Tailpipe has been built in such a way so that it doesn’t need to be customized to meet a specific industry or organization’s requirements – it will work for every organization and provide results using a consistent methodology. 
 
If your organization has used labels such as AWS’s Tags, then those Tags will be included in the analysis. 

Data security and privacy is very important to Tailpipe, and its parent company, Tivarri.

No personal data is stored nor processed by Tailpipe to calculate the carbon emissions from cloud computing. 

As user login and authentication is handled by your organization’s single sign on capabilities, this also means that Tailpipe doesn’t store any usernames or passwords. 

Tailpipe is built and operated by Tivarri who are ISO27001 certified for Information Security Management Systems and also UK Government Cyber Essentials Certified (the standard defined by the UK National Cyber Security Centre).  

Tailpipe has been built to the UK Government’s Web Content Accessibility Guidelines (WCAG) 2.2 and then assessed using Google Lighthouse, WAVE and Axe Devtools to make sure the implementation is in line with these guidelines and that the platform meets Level AA. So hopefully, everyone will be able to use Tailpipe. 

Yes, it is for Operational Emissions. 

Cooling is one of the ‘overheads’ of the data center that’s taken into account as part of the data center’s Power Usage Efficiency (PUE) calculation. Other overheads include lighting and energy to heat associated offices and common spaces.  

The information on where servers and data reside is made available in the usage reports that Tailpipe processes to calculate the carbon emissions.  

On a monthly basis, Tailpipe updates all the reference data used as an input into the calculations to take account of any updates from the cloud service providers. 

Currently, no; Tailpipe is designed to work with cloud computing services. 

As Tailpipe uses real operational data, including the precise utilization of every server used, the carbon emissions numbers generated by Tailpipe are far more accurate and precise than a spend-based conversion.  

If the application is hosted in your cloud infrastructure, then the application’s usage will be accounted for by Tailpipe methodology as it examines every server, data transfer and bytes of data stored. 

If the application is hosted by a third-party software service provider (such as Microsoft for email, or Salesforce for CRM), then you will need to contact them about their carbon emissions associated with your usage.