An article ran on GreenBiz.com on Monday that asked executives from companies that have been featured in the news this year what they’re most excited about for 2011, with regard to opportunities and challenges for sustainability for their respective companies. Among them were Shaw Industries, PepsiCo, Sodexo, Eaton, Ernst & Young, Microsoft, Panasonic, Nike, Clorox, Starbucks, Aveda and Siemens.

To read the full article with everyone’s responses to this question, please click here.

We’re interested in what you have to say. What are your biggest opportunities and challenges for sustainability for your company in 2011? What are you most excited about? What are you most concerned about? Let us know!