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2026 US Decarbonization Strategy Guide

A practical 2026 decarbonization guide to help U.S. businesses measure emissions, set science-based targets, model reduction pathways, and report with confidence.
Category
Guides
Last updated
November 21, 2025

Our guide will support US businesses to:

  • Identify and prioritize major emissions sources;
  • Streamline data collection and reporting through integrated software tools;
  • Translate carbon reduction into measurable cost savings and ROI;
  • Build transparency and trust through accurate, verifiable disclosures.

Introduction

As new climate disclosure requirements take shape in the U.S., companies are beginning to view sustainability through a more strategic lens. California’s landmark laws – SB 253 and SB 261 – are establishing the country’s most ambitious standards for greenhouse gas and climate risk reporting, while voluntary frameworks such as the ISSB and GRI continue to guide how businesses disclose their environmental impact globally.

These changes signal a shift toward greater transparency and accountability. But beyond compliance, robust carbon management offers clear business value: lower operating costs, stronger resilience, and growing access to sustainable finance and procurement opportunities that increasingly depend on credible data.

Still, many organizations struggle with fragmented systems and manual reporting processes. Data remains dispersed across departments, leaving sustainability teams focused on reconciliation rather than reduction.

Sweep – powered by automation and built-in intelligence – simplifies this complexity. It streamlines data collection, validates information automatically, and provides a single, auditable view of emissions across the value chain. By linking sustainability metrics to financial performance, Sweep helps leaders identify where reductions deliver the greatest impact and return.

1. Lay the groundwork

Before you begin work on your decarbonisation strategy, it’s important to get a baseline measure of your business’ carbon footprint across the entire value chain. This starts with setting the boundaries of your GHG inventory, selecting a measurement framework, and gathering data to set your baseline.

If you’d like to read more about these subjects you can do so here:

  • The business guide to carbon accounting
  • Setting the boundaries of your GHG inventory

Mapping your suppliers is crucial as it gives you a clear picture of the activities, processes, and systems involved in the entire chain. It also helps you identify your top emitters. Provide your procurement and sustainability teams tools to automate data collection for purchased goods and services. Empower them to send surveys to suppliers to collect missing data.

If you’d like to learn more about supply chain decarbonisation, read our guide.

How Sweep can help

1. Simplified carbon tracking

From the outset, Sweep is designed to simplify carbon emissions tracking. You’ll start with a basic understanding of your company’s emissions, using CDP data models to establish the footprint of your organization and value chain.

2. Clear data visualization

With a clear map (we call it a “tree” in Sweep), you’ll be able to visualize exactly what data you need and who to ask for it. You can also use it to make a baseline measurement of your emissions, using the physical or expense-based data you have available.

3. Automated data cleansing using AI

With reliable data, you can guarantee the accuracy of your GHG inventory. Use Sweep AI for automated data quality to ensure there are no duplicates, errors or inconsistencies in your datasets.

4. Intelligent survey responses

Sweep AI provides contextual information for survey responses, improving the accuracy and relevance of collected data.

 

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2. Set realistic targets

Selecting the right climate targets for your business is pivotal in navigating the complexities of emission reduction strategies. Science-based targets are the bedrock of a credible sustainability plan, aligning your company’s commitment with the latest climate science.

Absolute targets

When considering absolute emission reduction targets, such as cutting emissions by a specific percentage within a defined timeframe, it’s crucial to recognize their direct contributions to global climate goals. Policymakers and environmental organizations often favor these targets, yet challenges arise in their uniform application to diverse companies.

Intensity-based targets

On the other hand, intensity-based targets offer a dynamic and adaptable approach, accounting for variations in business activities and fostering efficiency improvements. As businesses aim for transparency, sustainability, and growth, the choice between absolute and intensity targets becomes a strategic decision in aligning with global objectives while acknowledging the intricacies of individual operations.

You can read more about absolute and intensity based targets here.

How Sweep can help

1. In Sweep’s platform you can set both various absolute and intensity targets or simply apply SBTi targets (1.5°, 2.0°).

2. Intensity targets can be set with various metrics in Sweep, such as revenues, headcount or production units.

3. You can build scenarios and forecast your emission trajectory, and build initiatives to ensure you hit your targets.

 

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A note on science based targets

Science based targets (SBTs) are ambitious emissions reduction goals set by the Science-Based Targets initiative. They are designed to align your carbon accounting with the objectives of the Paris Agreement on climate change. Through a rigorous scientific methodology, SBTs calculate how much we need to lower GHG emissions to prevent global temperatures from rising more than 1.5°C above pre-industrial levels.

More and more companies across various industries are adopting SBTs as they recognize the urgency to take bold action on climate change. By setting SBTs, you are not only reducing your environmental impact but also improving your reputation and demonstrating your commitment to sustainability, which is increasingly crucial to investors, consumers, and other stakeholders.

3. Identify the key decarbonisation levers for your business

What are decarbonisation levers?

Decarbonisation levers are strategic tools and approaches employed by organisations to reduce their carbon footprint. They encompass a range of measures, from investments in low-carbon technologies to incorporating environmental, social, and governance (ESG) criteria into decision-making. Identifying and leveraging these levers is crucial for crafting effective decarbonisation strategies tailored to industry-specific needs.

Three-step action plan for selecting decarbonisation levers

Step 1: Assess industry relevance and impact

Begin by understanding the unique environmental challenges and opportunities within your industry. Investigate successful decarbonisation strategies adopted by similar businesses. Identify levers that align with your industry’s characteristics, considering both sector-wide practices and specific challenges. Assess the potential impact of each lever on your carbon footprint, prioritising those that promise meaningful reductions.

Step 2: Conduct a comprehensive organisational analysis

Perform an in-depth analysis of your organisation, considering current operations, future growth plans, and resource utilisation. Evaluate your carbon footprint across scopes, understanding emission hotspots. Identify areas where specific levers, such as grid greening, on-site solar, or fleet electrification, can have the most significant impact. Assess the feasibility and alignment of each lever with your business objectives, taking into account financial considerations and regulatory landscapes.

Step 3: Develop a phased implementation plan

Create a phased implementation plan that accounts for the complexity of decarbonisation levers. Prioritise levers based on their feasibility, impact, and alignment with your business strategy.

Establish clear timelines, milestones, and performance indicators for each lever. Consider dependencies between levers and integrate them into a cohesive strategy. Ensure flexibility to adapt the plan to evolving circumstances, technological advancements, and changes in market dynamics.

Regularly monitor and assess the effectiveness of implemented levers, making data-driven adjustments as needed. By developing a strategic and flexible roadmap, your organisation can systematically select and deploy decarbonisation levers that align with its unique goals and operational context.

How Sweep can help

  • In Sweep’s platform, you can easily identify hotspots or gaps with data-driven visualisations and reports.

  • You’ll also find a “Decarbonisation Lever Library” – a meticulously curated catalog of tasks, ranging from major initiatives like energy supplier transitions to specific actions like carpool program implementation. Organised by industry, these predefined levers empower suppliers and facilitate seamless value chain decarbonisation.

  • Sweep AI facilitates the creation of sustainability initiatives by drawing on industry data and insights to estimate costs and timelines and prioritise initiatives.
  • Sweep facilitates real-time collaboration among stakeholders and suppliers. Share dashboards for transparent progress tracking and swiftly adjust initiatives or introduce new strategies for effective carbon reduction.

     

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4. Leverage deep insights and model reduction pathways

In the pursuit of effective decarbonisation, leveraging deep insights and modelling reduction pathways is essential. A robust tool can provide you with an at-a-glance view of carbon hotspots and the potential impact of specific reduction levers on your trajectory.

Use data-driven insights to guide reduction efforts, easily identifying areas for improvement through data-driven visualisations. Simulate reduction pathways to project the impact of specific activities on your carbon footprint.

How Sweep can help

Sweep enables you to test the impact a specific activity will have on your footprint, and map out scenarios to inform your initiatives.

 

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5. Track the effectiveness of your reduction initiatives

It’s then important to regularly monitor and analyse the impact of each reduction activity you implement. Encourage employee engagement and awareness, as a committed workforce is crucial to the success of reduction efforts. Regularly reassess goals based on the milestones that you reach.

Implementing a real-time tracking tool is very useful for immediate intervention and adjustment.

How Sweep can help

  1. In Sweep’s platform, all your measurement data is automatically tied to your targets.
  2. You can monitor how you’re doing in real time, and quickly adjust based on your incoming data.
  3. If you discover an initiative with great momentum, you can deploy it to other business units or geographies for a bigger impact.

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Why reduce when you can contribute?

It might be tempting just to carry on emitting as much greenhouse gas as usual and compensate for it by purchasing negative carbon elsewhere. But the truth is that we’ll never reach planetary net zero this way. Here are just two of the reasons why:‌

  • We don’t have time: We need to halve global greenhouse gas emissions by 50% by 2030. A tree, while it is great at absorbing carbon, will only do so slowly and gradually over its lifetime.

  • We don’t have unlimited storage capacity: Most emerging technologies, such as direct air capture, need carbon sinks to store the captured carbon (in rock, for example). But the total storage capacity of the planet is only a fraction of the total emissions we produce.

So it’s important that we all focus on reducing our own emissions first. And then for emissions that cannot be reduced further, we need to make contributions to climate projects, too.

 

Contributions Vs Offsetting

The business community is moving away from “carbon offsets” and leaning towards “contributions”. The terminology is important, because different language shapes different approaches.

Offsetting, while well intended, can raise the wrong expectations. It implies that you can pay another company to remove their emissions, or suck carbon out of the air with a high-tech device, instead of curbing your own. And then claim you are ‘net zero’ or ‘carbon neutral’ (see above).

But when you contribute, you’re investing in solutions that tackle climate change, and contributing to global efforts to reach planetary net zero. But you’re not using it as a replacement for reduction.

Sweep’s Climate Contribution Framework

The new Climate Contribution Framework provides a fair, comparable benchmark for measuring real climate impact.

It enables companies and investors to track contributions to Net Zero with transparency and confidence.

Find out more.

6. Report your progress

After identifying your emissions, establishing targets, and implementing your initiatives, it’s time to communicate these efforts effectively. Publish your report, share it with stakeholders, and use social media to engage your audience.

However, exercise caution in your messaging, as consumers and investors are adept at spotting greenwashing. Given the evolving regulatory landscape, ensure your claims align with substantial actions taken.

Transparency is paramount; share insights with the business community as we collectively navigate the ongoing learning curve on the journey to net zero.

7. Comply with the latest regulations

How Sweep can help

  1. Sweep comes ready packed with detailed dashboards and reports to give you great insight into all your emission data.
  2. All our reports are aligned with industry standards, like the GHG Protocol and Bilan Carbone. So your data’s ready to be audited.
  3. With our dashboard, you can display your carbon data the way you want to show progress. You can have various views by scope, categories, geographies, business units or even products.

The rise of ESG disclosure regulations, such as the CSRD, SFDR, and UK SDS, means that organisations like yours will need to ensure that their climate data is accurate and reliable. That way you’ll be able to confidently drive ESG compliance across your business and value chain, avoid ‘greenwashing’ and stand head and shoulders above the competition.

How Sweep can help

  1. Sweep is built to comply with leading international ESG standards and regulations, including the GHG Protocol, CSRD, SFDR, SECR and ISSB to name just a few.
  2. We reduce audit preparation time by half with our automated internal control systems.
  3. We provide a dashboard for auditors to identify essential standards with the ability to deep-dive into data, down to the smallest granularity.

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Embarking on your decarbonization journey may feel like a challenge, but the benefits are significant. Beyond meeting regulatory requirements, you’ll unlock cost savings, enhance operational efficiency, boost corporate reputation, and elevate stakeholder satisfaction. Actively engaging in the sustainability movement opens doors to valuable networks, shared knowledge, and goodwill, positioning you on the right side of history.

Ready to get started?

We’re here to support you at every step. And your suppliers can get started for free! 

Our free plan lets companies measure their emissions in Sweep – so you can invite all your suppliers. And once their measurements are in our platform, we can help them get further along their own carbon track.

Get in touch today.

Sweep can help

Sweep is a carbon and ESG management platform that empowers businesses to meet their sustainability goals.

Using our platform, you can:

  • Conduct a thorough assessment of your carbon footprint.
  • Get a real-time overview of your supply chain and ensure that your suppliers meet your sustainability targets.
  • Reach full compliance with the CSRD and other key ESG legislation in a matter of weeks.
  • Ensure your sustainability information is reliable by having it verified by a third party before going public.
See how we can help you on your sustainability journey