Microsoft Sustainability

Climate and Carbon

Emissions Overview: Microsoft’s total greenhouse gas emissions have increased by approximately 29% since 2020. This rise is primarily due to a 30.9% increase in Scope 3 emissions, largely from the expansion of data centers to support AI and cloud services. Financial Times
Carbon Removal Efforts: In 2023, Microsoft procured over 5 million metric tonnes of carbon removal credits. Notably, the company partnered in a reforestation project in Panama, aiming to plant 6 million trees across 10,000 hectares, which is expected to sequester 3.2 million tonnes of CO₂. Reuters
Supplier Engagement: To address supply chain emissions, Microsoft plans to require certain high-volume suppliers to use 100% carbon-free electricity by 2030. Financial Times+1TECHCOMMUNITY.MICROSOFT.COM+1

Water and Waste

Water Stewardship: Microsoft continues its commitment to becoming water positive by 2030, focusing on replenishing more water than it consumes and enhancing water use efficiency across its operations.Microsoft
Waste Reduction: The company is progressing towards its zero waste goal by 2030, implementing strategies to reduce waste generation and increase recycling and reuse across its facilities.

Ecosystem and Biodiversity

Biodiversity Initiatives: Microsoft is piloting AI-driven technologies to monitor ecosystem health, aiming to inform and enhance conservation efforts. The Official Microsoft Blog
Land Restoration: Through projects like the Panama reforestation initiative, Microsoft is actively working to restore degraded lands, promoting biodiversity and supporting local communities. Reuters

Technology and Innovation

Sustainable Data Centers: The company is exploring the use of hydrogen fuel cells and other green technologies to power its data centers, aiming to reduce the environmental impact of its infrastructure. TECHCOMMUNITY.MICROSOFT.COM
Renewable Energy Investments: Microsoft has committed to backing approximately $10 billion in renewable energy projects, aligning its energy consumption with its sustainability goals.

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