Walmart's TreeHugger.com Columns

Walmart contributes a sustainability-focused guest column to TreeHugger.com. The goal of this collaboration is to provide an update on Walmart’s environmental and social efforts, as well as share with others the challenges and opportunities we encounter in our efforts to become a more sustainable company.

Latest Treehugger.com Columns

September 2011

Walmart Brazil Rethinks Products From End to End

Walmart's environmental sustainability goals aren't just limited to our operations in the United States; they extend everywhere around the world that we have a presence. At Walmart Brazil, one of the many sustainability initiatives that we've begun is our End-to-End Project, which analyzes the entire life cycle of select consumer products to reduce their environmental impact.


August 2011

Sustainable Packaging Goes Beyond Size

When we talk about more sustainable packaging at Walmart, we're focusing on more than just smaller packaging. We're looking at the entire lifecycle of packaging and knowing that improvement can take many forms including rethinking a product, rethinking a process, and rethinking a presentation.

July 2011

Taking the Road Less Traveled to Reach Lofty Shipping Goals

Since 2005, our focus has been on taking trucks off the road by reducing the number of miles we drive and driving our miles as efficiently as possible. This is just one way we keep our operating costs low so we can pass our savings on to customers, while at the same time reducing our carbon footprint.

June 2011

Healthy Eating is Important and it's Getting Easier

With more than 140 million customer visits each week, we have an opportunity to make a real difference in the nutritional quality of the food we sell, so we have a long-term goal to make food healthier and make healthier food more affordable.

May 2011

Why Massive Food Waste is Cause for Global Concern

Few issues will be more important to the world and its fastest growing markets than food and agriculture, and it will only become a larger issue in the future. Producing more food and eliminating food waste will require large-scale, global solutions.

April 2011
Eliminating Landfill Waste Makes Sense for Everyone
At Walmart, zero waste is so important that we made it one of our three guiding global sustainability goals. While completely eliminating waste is a daunting challenge, we are determined to continue working to find solutions that will benefit the environment, communities as well as other businesses.

January 2011

Lighting the Future: Walmart Converting Hundreds of Stores' Lot Lighting to LEDs
Because electricity is the number two operating expense in almost every one of our stores and clubs around the world, we have been focused for decades on efficiency and reducing energy use, particularly from lighting.

December 2010

Following the Long Trail of Impacts to Reduce Environmental Costs
At Walmart, we realize that with our size and reach, we have a responsibility as well as an opportunity to help reduce environmental impacts and reduce costs.

November 2010

Why Sustainable Agriculture is Important to Walmart
A few weeks ago Walmart announced a comprehensive global commitment to sustainable agriculture that is now being implemented in every market where they operate.

Walmart Mexico and Central America Sustainability Forum

September 2010

For Walmart Mexico, Sustainability Is a Group Effort

Walmart Mexico and Central America hosted a two-day sustainability forum this month - "Juntos por un Planeta Mejor (Together for a Better Planet)." This event offered the opportunity for us to learn from our supplier

Sustainability and the importance of engaging everyone

August 2010

Sustainability and the Importance of Engaging Everyone

Walmart has introduced a new global program, My Sustainability Plan (MSP), to help engage and support our associates who want to choose an activity that will allow them to become more sustainable.

Singapore Terminal

July 2010

The Challenges and Opportunities of a Sustainability Index

Last July, we announced that we would lead in the creation of a Sustainable Product Index - a tool that will help manufacturers, merchants, customers and other retailers make more sustainable purchasing decisions.

Matt Kistler

June 2010

Walmart's Sustainability Initiatives Explained

At Walmart, sustainability continues to make us a better company by reducing waste, lowering costs, driving innovation, and helping us fulfill our mission to save people money so they can live better.