Research shows net-zero pledges are rarely met on schedule
Only 7% of the world's largest companies are on track to hit their scope 1 and 2 net-zero targets at current rates. Most coverage of corporate climate pledges still treats the announcement itself as the headline, instead of asking the harder question: what's the execution gap behind it? If a net-zero pledge tells you almost nothing about whether a company will actually get there, what should shoppers and investors check before they trust the claim?
- 320 firms stopped reporting on their 2020 climate targets before the deadline arrived, according to research published in Nature Climate Change.
- 88 companies that did report results missed their 2020 targets outright.
- Only three companies, FedEx, Kraft Heinz, and Gildan Activewear, actually owned up to it publicly and faced media coverage for the miss.
- 215 companies in the study were based in the United States, the largest national group, and 47 of those never disclosed whether they hit their 2020 targets.
- 63% of firms that disappeared from reporting with absolute targets would not have met their goals had they kept reporting.
The pattern holds across sectors. Materials and energy companies post the lowest achievement rates. Healthcare and financial services, both less carbon-intensive industries, do better. Shawn Kim's team at Haas School of Business called this an accountability gap: companies that miss or quietly drop targets face no real market penalty, no stakeholder blowback, nothing that forces follow-through. That 63% figure says it plainly. Going quiet is itself a signal. Most companies that stop reporting do so because they're failing, not because the metric stopped mattering.
A separate Accenture report shows the same gap getting worse at a larger scale
The Haas study covered 2020 targets for a specific group of companies. Accenture's analysis of the world's largest companies, published November 1, 2022, looked at the broader, more recent picture and found the same accountability gap, wider than before. Corporate climate pledges have scaled up fast, but execution hasn't kept pace. More than a third of major companies now carry a net-zero commitment, yet the math behind most of those commitments doesn't add up at current rates of progress.
- 34% of the world's largest companies had a net-zero commitment as of the Accenture report.
- 93% of companies will fail to reach their goals unless they at least double the pace of emissions cuts by 2030.
- 7% of companies are on track to hit scope 1 and 2 net-zero targets at current rates of change, matching the baseline figure from the Haas research above.
- 8% is the share still on track even after pushing the deadline out to 2050.
- 59% is the share still projected to miss even under an accelerated-effort scenario.
This is also the year Walmart voluntarily disclosed it would miss its 2025 and 2030 emissions targets, saying progress toward its 2040 goal "will not be linear." That kind of honesty is still rare. Most companies that fall behind just stop reporting instead of announcing the miss, which lines up with the Haas data and helps explain why the public record understates how often this actually happens.
Readers can use the data to evaluate net-zero claims as forecasts, not guarantees
Both studies land on the same conclusion from different angles: a net-zero announcement alone tells you almost nothing about actual outcomes. But the research does give you a way to read these claims properly. Check whether a company keeps reporting progress. Compare its stated pace of reduction against the doubling or tripling benchmarks Accenture identified. And treat silence as a likely signal of failure, not neutral news.
- Use the 7% on-track rate for scope 1 and 2 targets as the baseline to compare any brand's progress claims against.
- 40% of companies with 2020 targets, per the Haas School of Business study, either missed the mark or stopped reporting entirely.
- Sixteen of the 215 U.S. companies in that study were confirmed to have failed their 2020 targets, while 47 simply went dark on reporting.
- Only 3 companies, out of 88 known misses, chose transparency and disclosed their failure publicly.
- 84% of companies told Accenture they planned to increase sustainability investment before the end of 2022, which tells you funding isn't really the bottleneck. Execution speed is.
A net-zero target works less like a guarantee and more like a projection, one that depends on sustained, accelerating action that only a small fraction of companies have actually managed so far. For the shopper or investor wondering what to check before trusting a pledge: skip the announcement and look at the track record instead. A company's reporting consistency and year-over-year emissions trend tell you more about where it will land than any 2030 or 2050 target date ever will. With only 7% of companies on track today, the pledge itself proves nothing. The follow-through is the only part worth checking.