EHS glossary>Safety term

The Definition of Science Based Targets initiative (SBTi)

The Science Based Targets initiative (SBTi) is an organization that sets standards for and validates corporate emissions reduction targets aligned with limiting global warming to 1.5°C.

Plain-English definition
Real-world example
Science Based Targets initiative (SBTi) definition

Definition of the Science Based Targets initiative (SBTi)

The Science Based Targets initiative (SBTi) is a global body that develops standards for corporate climate targets and independently checks whether companies' targets are consistent with climate science. A target is considered "science-based" if it is in line with what is needed to limit warming to 1.5°C above pre-industrial levels.

Types of SBTi Targets

  • Near-term targets: emission reduction targets over five to ten years covering Scope 1 and 2, and Scope 3 where it is significant.
  • Long-term targets: deep reductions to reach net zero by 2050 or sooner.
  • SME route: a simplified process for small and medium-sized companies.

The Corporate Net-Zero Standard Version 2.0

In 2026, SBTi published Version 2.0 of its Corporate Net-Zero Standard. It places more emphasis on implementing targets, not just setting them, and introduces recognition for companies that take responsibility for their ongoing emissions. According to SBTi, Version 2.0 can be used for validation from February 2027, and companies can continue to submit under Version 1 until the end of 2027.

Example of SBTi

A packaging manufacturer committed to SBTi, then submitted targets within 24 months to cut Scope 1 and 2 emissions 42% by 2030 and Scope 3 emissions from purchased materials 25%. After validation, it reported progress publicly each year.

Frequently Asked Questions: SBTi

Is SBTi mandatory?

No. It is voluntary, but many large buyers ask suppliers to set SBTi-validated targets.

Can offsets count toward SBTi targets?

No. Reduction targets must be met through actual emission cuts, though companies are encouraged to support climate action beyond their value chain.

How long does validation take?

It varies with SBTi's workload and the complexity of the submission. Companies should plan ahead and check SBTi's current guidance.

Part of SafetyIQ's EHS glossary: plain-English definitions of workplace health and safety terms.

> Keep learning

More EHS terms

Browse the full glossary >

> See it in action

Put these safety terms into practice with SafetyIQ

Capture hazards, run inspections, track training and close out corrective actions in one platform built for high-risk, field-heavy work.

Book my free demo
★★★★★
4.8 out of 5 stars on
G2
G2 High Performer, Fall 2026