Activist short-seller targets environmental failings

The fund’s debut campaign took aim at a manufacturer of steam boiler technology. Read More

Why industrial-scale food waste processing is booming

Multiple facilities that feed natural gas into regional grids are planned or in operation. Read More

Shareholders continue to pull back on environmental resolutions

The decline in shareholder pressure is one less incentive for companies to prioritize sustainability. Read More

The campaign that kick-started the net-zero movement is shifting focus

Race to Zero is evolving as corporate climate action moves from pledges to progress. Read More

How gamification can nudge employees to act more sustainably

Thousands of laboratories have joined a worldwide challenge to cut the energy used to power ultra-low temperature freezers. Read More

More fluff in sustainability reports, study finds

A surge of interest in reporting has not led to more concrete information, say researchers at the University of Chicago. Read More

Netflix’s CSO quits for new storytelling role

Emma Stewart is leaving the streaming giant after almost six years to help change how climate is portrayed in film and TV. Read More

Tesla sets net-zero target for first time

The company continues to criticize conventional target-setting frameworks, which it says favor incumbent polluters. Read More

CSO headcount at US companies falls for first time in 15 years

After a couple of years of significant growth, according to a long-running survey, the number of CSOs has fallen 10 percent. Read More

How Western Digital used AI to turbocharge collection of supplier emissions data

An email agent helped the hard drive manufacturer boost reply rates and slash response times. Read More