Skip to content
Sustainability knowledge

Insights
99 Facts of Climate, Science & Society
Sustainability Glossary
Sustainability Webinars
Free Sustainability Guides
Media

Publications
Whitepapers
Sustainability Newsletter

Sign up for the latest news, industry updates, webinar announcements, white paper launches, and much more. 

Insights

Tunley Environmental30 May 20256 min read

Implementing Sustainable Procurement in Supply Chain Operations

The UK treasury estimates that gross spending on public sector procurement increased by ...
Start Reading
Tunley Environmental29 May 20255 min read

CSRD vs NFRD: What's the Difference?

Introduced in 2014, the Non-Financial Reporting Directive (NFRD) was a landmark ...
Start Reading
Tunley Environmental23 May 20256 min read

Water Use in Agriculture: The Role of Green, Blue and Grey Water

Water use in agriculture accounts for approximately 70% of global freshwater usage, ...
Start Reading
Tunley Environmental22 May 20255 min read

Common PPN 006 Mistakes to Avoid for Compliance

On the 24th February 2025, PPN 06/21 was renamed to PPN 006. The structure and content ...
Start Reading
Tunley Environmental19 May 20256 min read

Supply Chain Demands and Life Cycle Assessment of Electric Vehicles

The rapid expansion of the Electric Vehicle (EV) market has been a core narrative of the ...
Start Reading
Tunley Environmental14 May 20255 min read

How Sustainability Managers Can Support Ethical Green Marketing

Green marketing is a powerful tool for businesses looking to communicate their ...
Start Reading
Tunley Environmental9 May 20255 min read

Using CBAM to Strengthen Sustainability in Mining

The mining industry contributes between 4% and 7% of total Greenhouse Gas (GHG) emissions ...
Start Reading
Tunley Environmental8 May 20254 min read

Preparing for UK Future Homes Standard with an WLCA

The upcoming UK Future Homes Standard is set to introduce stringent new requirements for ...
Start Reading
Tunley Environmental1 May 20255 min read

Why Scope 3 Emissions in Property Development Matter

A report from the House of Commons indicates that the built environment contributes about ...
Start Reading