Walmart targets zero emissions by 2040 as it redoubles sustainability efforts

Walmart has pledged to become a zero emissions company across its global operations by 2040. “Our vision at Walmart is to help transform food and product supply chains to be regenerative, working in harmony with nature to protect, restore and sustainably use our natural resources,” said Kathleen McLaughlin, executive vice president and chief sustainability officer for Walmart Inc. and president of the Walmart Foundation. Walmart is the world's largest retailer, with $510.33 billion in revenue…