Inside Allbirds’ mission to make a shoe with no carbon footprint

As of its most recent progress update, the shoemaker is more than halfway toward its goal to cut its per-product footprint in half by 2025. Read More

Microsoft signs its biggest renewable energy contract yet

Deal with Brookfield will add 10.5 gigawatts of wind and solar in the U.S. and Europe between 2026 and 2030. Read More

Alphabet, Meta and others are paying $58.3 million to bury sludge

Corporate buyers’ group Frontier contracts with startup using deep wells to store waste that would otherwise emit methane or CO2. Read More

Salesforce to lobby for new rules on AI’s environmental impact

Computing uses up to 3 percent of global power consumption and AI could triple that, the company believes. Read More

Here’s how Apple has cut its emissions 55% since 2015

The company aims for a 75 percent reduction by 2030. Read More

Meet the woman making Ikea more sustainable

Karen Pflug, chief sustainability officer at Ingka Group, is the first guest on Climate Pioneers, our new live interview series featuring prominent climate innovators. Read More

‘Existential crisis’ at SBTi inflames rift over future of net-zero organization

Staff “deeply concerned” over board’s new policy allowing carbon offsets for net-zero goals. Read More

Read the leaked protest letter from SBTi staff angry over new carbon offset policy

Letter claims the board “undermined” governance process in disclosing revised stance Read More

SBTi: Yes, companies can use carbon offsets to abate certain Scope 3 emissions

Draft guidelines for the new policy, which will inform a revised Corporate Net Zero Standard, will be published in July. Read More

SBTi urges automakers to stop making gas and diesel cars by 2035

It’s the first time the organization has addressed the biggest source of emissions associated with cars — the customers who drive them. Read More