Guides

Image of CA flag to support topic of CA SB 253
Guides

California climate laws deep dive: Your need-to-know requirements for SB 253

California has introduced the most comprehensive corporate climate disclosure rules in the US. Learn more about what you need to do to prepare.

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Product updates

Calculation customization in Watershed

Introducing the 2026 measurement updates

An illustration of graphs with a serene blue and green tint

Q3 2025 product updates

The Cornerstone logo on a blended pink and blue background

New data shows continued decoupling of business growth and greenhouse gas emissions

Guides

an image of the CSRD experts who spoke at Watershed's webinar

Tactical advice on the CSRD

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SEC ESG fund rules: Everything you need to know

Customer stories

Ares and Watershed customer story

How Ares Management is advancing decarbonization in its portfolio

Medallia and Watershed customer story

How Medallia built a sustainability program that influenced $30M+ in revenue with Watershed

AdventHealth and Watershed customer story

How AdventHealth is building a new blueprint for health care sustainability

Policy

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May 2025 policy update

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April 2025 policy update

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June 2025 policy update

Tech & design

a flow chart depicting the process for building evals

Build evals you can sustain

a flow diagram showing the task level evaluation process end to end

A practical framework for LLM system evaluations for multi-step processes

An infographic that shows how spend based emissions factors work in CEDA

Scaling climate data like software