Principles for making a net zero commitment
Principles for making a net zero commitment
Net Zero: Joining the race, investing, and offsetting
This page provides principles for joining the race to net zero, investing in alignment with net-zero goals, approaching carbon offsetting in alignment with net zero commitments, and 7 attributes for getting net zero right. Click on the buttons to find out more about each set of research-based principles, or scroll down to browse through all four.
How to Commit to Net Zero:
Criteria for Joining the Race to Zero
Net zero commitments are now expected standards for companies, local, regional and national governments. The following are clear steps to follow in setting net zero commitments, developed by the University of Oxford through an extensive series of stakeholder workshops. These are the same as the minimum criteria for the UNFCCC-backed Race to Zero Campaign ahead of the Conference of Parties in Glasgow this year, a pivotal moment in global climate negotiations. By taking these steps your institution can join the global effort to meet the Paris Agreement goals.
The steps below come from the official criteria for joining the Race to Zero campaign. The criteria were created by the networks and initiatives that form the Race to Zero’s international climate action community. Download a mapping of the criteria, which provides questions to ask your institution about its targets.
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— Pledge
Pledge at the head-of-organization level to reach net zero GHGs as soon as possible, and by mid-century at the latest, in line with global efforts to limit warming to 1.5C. Recognise that this requires phasing out all unabated fossil fuels as part of the transition.
Set an interim target to achieve in the next decade, which reflects maximum effort toward or beyond a fair share of the 50% global reduction in CO2 by 2030.
Targets must cover all GHGs, including Scopes 1, 2, and 3 for businesses and other organisations, all territorial emissions for cities and regions, all portfolio/financed/facilitated/insured emissions for financial entities, and all land-based emissions.
2 — Plan
Within 12 months of joining, publicly disclose a Transition Plan, City/Region Plan, or equivalent which outlines how all other Race to Zero criteria will be met
Include what actions will be taken within the next 12 months, within 2-3 years, and by 2030.
3 — Proceed
Take immediate action through all available pathways toward achieving net zero, consistent with delivering interim targets specified.
Where relevant, contribute to sectoral breakthroughs.
4 — Publish
Report publicly both progress against interim and long-term targets, as well as the actions being taken, at least annually.
Report in a standardised, open format, and via platforms that feed into the UNFCCC Global Climate Action Portal.
4 — PERSUADE
Within 12 months of joining, align external policy and engagement, including membership in associations, to the goal of halving emissions by 2030 and reaching global net zero by 2050.
HOW TO COMMIT TO NET ZERO:
PRINCIPLES OF NET ZERO-ALIGNED INVESTMENT
The Oxford Martin Principles for Net Zero-Aligned Investing provide a framework for engagement between climate-conscious investors and companies across the global economy. Building upon the science of long-term climate change, they focus on how investments contribute to the global stock of cumulative carbon dioxide emissions, complementing other measures, such as carbon footprinting, that focus on emission flows.
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1 — COMMIT TO NET-ZERO EMISSIONS
Net global emissions of carbon dioxide must reach zero to stabilise global temperatures, whether at +2°C, +3°C or any other level. All industries must eventually reach net-zero emissions, even if some industries do so before others.
Companies should commit to a date (or a temperature increase, such as 1.5°C or “well below 2°C”) before which the net CO2 emissions associated with their activities (including both supply chains and products sold) will be zero.
Companies should develop and publish a net zero transition plan. If the company envisages a substantial role for offsetting of residual emissions, what is the offset mechanism, is it reliable and available at sufficient scale for a global transition, and who is going to pay for it? The company’s public statements and support for other organisations and lobby groups should be consistent with advancing public, political and corporate action towards net zero emissions.
2 — DEVELOP A PROFITABLE NET-ZERO BUSINESS MODEL
Company executives should have business plans that ensure the profitability of their business, and limit supply chain risks, once emissions reach net zero.
For companies that provide a carbon-intensive service or fuel for which there is no currently available substitute, a clear plan is required for contributing to the development and deployment of substitutes or remediation measures.
For products and services for which zero-carbon substitutes already exist, a company should have a clear strategy and timescale for adopting them. If carbon dioxide removal plays a substantial role in the company’s plans, how will it be achieved, paid for, monitored and maintained in perpetuity?
3 — use QUANTITATIVE MEDIUM-TERM TARGETS
Mid-term targets (for example, for 2030) that are directly relevant to achieving a net-zero business model, such as the rate and long-term trajectory of reductions in CO2 emissions, are vital to assess compatibility with the Paris Agreement. If a company has a plan for a progressive transition to net-zero emissions, investors should be able to monitor their progress to ensure it is consistent with minimising risks to future climate and risks to future asset owners, consumers and taxpayers.
Global temperatures are projected by the IPCC’s Fifth Assessment Report to reach around 1.2°C above preindustrial by about 2030. By this level of warming, emissions scenarios approximately consistent with the 1.5°C goal will have seen global CO2 emissions reduce by at least 40% relative to business as usual, or at least 20% below business as usual for the 2°C goal. These rates of emissions reductions can act as useful benchmarks against which company progress can be measured.
how to commit to net zero:
Net ZERO-AliGNED OFFSETTING PRINCIPLES
Carbon offsetting is a widespread tool in efforts to achieve net zero emissions. It involves payment to receive credit for a certified unit of emission reduction or removal carried out by another actor. Current approaches to offsetting are unlikely to deliver the volume and type of mitigation needed to achieve global climate goals. Many net zero pledges from companies and countries rely on offsetting to meet their commitments, yet concerningly hardly any offsetting strategies today are net zero aligned by failing to account for the needed balance between an actor’s residual emissions and removals.
What type of strategies are aligned with pathways to net zero? The Oxford Principles for Net Zero Aligned Carbon Offsetting (revised 2024) provide guidelines to help ensure offsetting strategies take us closer to rather than further away from a net zero society. Explore the Principles below.
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1 — Cut emissions, use high quality offsets, and regularly revise offsetting strategy as best practice evolves
A host of carbon offsetting best practices have been developed over the past decades. Adherents to these principles must first observe these best practices, which can be grouped as:
Prioritise reducing your own emissions. Minimise the need for offsets in the first place.
Ensure environmental integrity. Use offsets that are verifiable and correctly accounted for and have a low risk of non-additionality, reversal, and creating negative unintended consequences for people and the environment.
Maintain transparency. Disclose current emissions, accounting practices, targets to reach net zero, and the type of offsets you employ.
2 — Shift offsetting towards carbon removal
Most offsets available today are emission reductions, which are necessary but not sufficient to achieve net zero in the long run. Carbon removals scrub carbon directly from the atmosphere.
Users of offsets should increase the portion of their offsets that come from carbon removals, rather than from emission reductions, ultimately reaching 100% carbon removals by midcentury to ensure compatibility with the Paris Agreement goals. Creating demand for carbon removal offsets today will send the necessary market signal to increase supply.
3 — Shift offsetting towards long-lived storage
The transition from emission reductions to carbon removals as outlined in Principle 2 above is critical for achieving net zero, but doesn’t address the question of how carbon is stored. Short-lived storage involves methods that have a higher risk of being reversed over decades. Long-lived storage refers to methods of storing carbon that have a low risk of reversal over centuries to millennia, such as storing CO2 in geological reservoirs or mineralising carbon into stable forms.
Short-lived storage offsets help buy time to reduce emissions and invest in long-lived The Oxford Principles for Net Zero Aligned Carbon Offsetting storage, but they are not a long-term solution for achieving balance between sinks and sources. It is therefore critical that investment in scaling and improving the technologies that enable long-lived storage begins now. Creating demand for long-lived offsets today sends a signal to the market to grow the supply of such offsets.
4 — Support the development of net zero aligned offsetting
The market for the high-quality offsets needed to meet Principles 2 and 3 is immature and in need of early-adopters to support its evolution. Users of these principles can develop the market for net zero aligned offsetting by:
Using long-term agreements. Give the certainty required by offset project developers to create net zero offsets.
Forming sector-specific alliances. Work collaboratively with peers to develop the market for net zero aligned offsets.
Supporting the restoration and protection of a wide range of natural and semi-natural ecosystems in their own right. Not only will this secure the ecosystem goods and services on which humans depend, including resilience to the impacts of climate change, but will contribute to carbon storage over the long term. While carbon offsetting can help to fund some of this work, such efforts should fundamentally be supported for the benefits and values they create, not purely for the purpose of carbon offsetting.
Adopting and publicising these Principles, and incorporating them into regulation and standard-setting for approaches to offsetting and net zero.
HOW TO COMMIT TO NET ZERO:
HOW TO GET NET ZERO RIGHT – THE 7 ATTRIBUTES
The concept of net-zero carbon emissions has emerged from physical climate science. However, it is operationalized through social, political and economic systems. We identify seven attributes of net zero, which are important to make it a successful framework for climate action, using our recent paper in Nature Climate Change.
The seven attributes highlight the urgency of emission reductions, which need to be front-loaded, and of coverage of all emission sources, including currently difficult ones. The attributes emphasize the need for social and environmental integrity. This means carbon dioxide removals should be used cautiously and the use of carbon offsets should be regulated effectively. Net zero must be aligned with broader sustainable development objectives, which implies an equitable net-zero transition, socio-ecological sustainability and the pursuit of broad economic opportunities.
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The 7 attributes
Front-loaded emission reductions
A comprehensive approach to emission reductions
Cautious use of carbon dioxide removal and storage
Effective regulation of carbon offsets
An equitable transition to net zero
Alignment with broader socio-ecological objectives
Pursuit of new economic opportunities
News and Events
Call for participants: “Unlocking the power of youth to develop equity in net-zero governance”
Oxford Net Zero's Engagement Team have an open call for youth aged 18-35 years old to participate in a new 8-month long research project to embed equity criteria into net-zero governance. There is perhaps no single demographic that will be ... Read more
Job opening – Data Lead: Net Zero Tracker
This is an exciting opportunity to be at the heart of the project providing crucial data for assessing net zero commitments around the world – https://www.zerotracker.net. The Net Zero Tracker is built on the dedicated and organised effort of ... Read more
Findings from Scope 3 workshops hosted by Oxford Net Zero and Grantham Institute at Imperial College London published
The Science Based Targets Initiative (SBTi) is the largest validator of corporate net-zero targets, representing nearly 40% of the global economy by market capitalisation, through assessment against its Corporate Net Zero Standard. In April ... Read more
Job openings: three new post-doc roles researching net zero aviation (now closed)
The School of Geography and the Environment and the Department of Earth Sciences are recruiting three Post-doctoral Research Associates (PDRAs) to form a cohort of researchers working on net zero aviation. The roles are: Post-Doctoral ... Read more
Oxford Net Zero report assesses the voluntary standards landscape
Oxford Net Zero’s Engagement Team have released a new report today, comprehensively assessing guidance for net zero across 37 different guidance documents, disclosure instruments and assessment frameworks. The team developed more than sixty ... Read more
Job Opening at ONZ: Youth Climate Training Assistant
The Oxford Net Zero Engagement Team (based at the Smith School of Enterprise and the Environment) is looking for a motivated individual to support the team 8 hours a week for 12 weeks (96 hours in total) in the second delivery of the Youth ... Read more
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