Walmart funds almost 1 gigawatt in new U.S. solar power

Half the power needed by the world’s largest retailer now comes from clean energy projects. Read More

Microsoft, P&G, Unilever and Walmart among 239 companies to miss net-zero deadline

A sweeping status update by the Science Based Targets initiative downgrades some big corporate names. Read More

Inside Walmart’s plan for a nationwide fast-charging network

The retail giant will build EV fast-charging stations at thousands of locations across the U.S., with the goal of completing the network by 2030. Read More

Walmart partners with Loop for reuse

What will come of this yearlong pilot? Read More

Walmart reaches halfway to Project Gigaton

Five years in, the company's ambitious Scope 3 program hit 574 million metric tons avoided. Read More

Episode 329: European expansion, geopolitics and sustainability

Plus Walmart's would-be role as circular packaging matchmaker. Read More

Walmart’s would-be role as circular packaging matchmaker

The retailer plans to open up Circular Connector, a database of packaging innovations, in late 2022. Read More

The Higg Index, some bad press, and the potential of blockchain technology

The Higg Index has found itself under scrutiny for lax sustainability standards and enforcement. Could blockchain technology be the lifeline it needs to survive? Read More

Walmart begins search for sustainable packaging

The retail giant launched its Circular Connector "to accelerate innovation in the field of sustainable and circular packaging." Read More

Costco and Walmart: A tale of two supply chains

How are these two brick and mortar retail giants tackling Scope 3 emissions in their supply chains? The answer lies in what’s left unsaid as much as what’s disclosed. Read More