Walmart is aiming for zero emissions by 2040. How will it get there?

The company also said it wants to become "regenerative." Read More

10 questions for Walmart's sustainable fleet leader

While the world's largest company by revenue has been focusing on using data to make its truck fleet more efficient, it's also been testing out electric cargo-handling yard trucks. So what's next? Read More

HSBC and Walmart launch green finance program to drive carbon cuts in retail supply chain

Under the program, Walmart will offer its suppliers favorable financing rates in return for progress on cutting emissions. Read More

From Walmart to Nikola: 10 questions for Elizabeth Fretheim

The former Walmart clean fleet leader recently joined startup Nikola, which makes fuel cell-powered electric semi trucks. We chatted with Fretheim about why she made the move and what she's learned about clean transportation. Read More

Why Walmart's Project Gigaton gives us hope

Four best practices gleaned from the retail giant's sustainability progress. Read More

Walmart inches toward audacious Project Gigaton goal

Plus, watch for tougher sourcing guidelines for partners on apparel and textiles. Read More

Walmart sustainability at 10: An assessment

It's been 10 years since the behemoth from Bentonville launched is sustainability quest. So, how's it doing? Read More