Microsoft Reports 25 Percent Carbon Emissions Rise Amid Stricter EU Disclosure Rules

Microsoft reported a 25 percent rise in carbon emissions last year, according to its internal sustainability data, reversing a prior decline and prompting questions about the company’s ability to meet its pledged net‑zero target by 2030.

SFDR reforms highlighted in the July 2026 Global Regulatory Brief now require detailed public disclosure of emission sources and reduction strategies, putting firms like Microsoft under tighter scrutiny and demanding clearer alignment with the EU’s sustainable finance taxonomy.

UNEP’s 2025 Emissions Gap Report warns that global emission shortfalls are expanding, and Microsoft’s increase adds pressure on the broader tech sector to accelerate decarbonisation efforts, otherwise investors may shift funds toward companies meeting stricter ESG criteria outlined in the May 2026 green‑finance brief.

Industry analysts note that the emissions rise could affect Microsoft’s standing in ESG ratings, potentially influencing its access to green bonds and prompting the firm to consider additional carbon offset purchases or renewable energy contracts to restore credibility.