Click here to install Silverlight
United States Change | All Microsoft Sites

At Microsoft, we are committed to software and technology innovation that helps people and organizations around the world improve the environment. Our goals are to reduce the impact of our operations and products and to be a leader in environmental responsibility.


Unified Communications

Reduce your operating costs and minimize your environmental impact with Unified Communications.

Green IT

Enable long-term sustainability with Microsoft Green IT solutions.

Project 2 Degree

Discover how cities can accurately monitor, compare and reduce their greenhouse gas emissions.

Refurbished PC programs

Learn how Microsoft Refurbished PC programs are helping to reduce e-waste and contribute to environmental stewardship worldwide.

Hohm Bringing people together to save energy and money
Microsoft Hohm is a free web-based application that helps you save energy and money. With Hohm you can better understand your usage, get recommendations and start saving.

Stay Connected: Blog | Twitter | YouTube | RSS

Reducing Energy Consumption and Costs with Windows Vista

Microsoft’s Top 10 Business Practices for Environmentally Sustainable Data Centers
Discover how to reduce energy consumption, waste, and costs while increasing efficiency and ROI.

Windows 7

Power Management Improvements in Windows 7
Learn how Windows 7 can help organizations reduce power consumption.