About

Hello World Labs

Are you a sustainability leader needing to persuade people to change? You're an expert in environmental and climate and you need to persuade people: to change a behavior, take a climate action, or install an appliance in their home.

Instead of getting stuck in single-digit adoption like so many green campaigns, we’ll show you how to transform your community engagement using the brain’s five main motivations levers:

Sign up for a free action design call today and learn how.

You've got the tech, the info, and the incentive . . . but augh . . . HUMANS! How do you attract their attention to sign up? How do you motivate them to actually make the change? How do you keep them doing it long-term? And LOTS of them?

We gather the world's leading behavioral psychologists, gamification designers, and marketing experts to design climate action tools for your cause that sharply tap into your target audience's motivational core.

Our DESIGN VALUES

The Core Pillars of Change

It's easy to accidentally make mistakes and run your wheels when it comes to environmental change. There's always a lot of talking - and people putting in effort. But is there sufficient change we can measure? The Hello World Labs model relies on core pillars to make sure our tools work to shift the dial.

Apply for an Action Design Call
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Data-Driven

Our behavior design model revolved around making measurable change on a core environmental metric.

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Evidence-Based

We use techniques gather from peer-reviewed journals in the psychological and social science of change.  

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Causality

Each campaign must have clarity on the causal mechanism for what is driving change.

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Feedback Loop

What you measure gets managed. A fast feedback loop that shows your results is the core mechanism of driving change.

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Action-Orientated

All change requires a human to do a thing. We focus, not on creative fancy projects, but on what succeeds at getting real humans in the real world to take a measurable action.

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Team

All social change happens through small groups. We focus on building communities of small teams who work together towards a goal.

Our Story

Meet our Founder, Katie Patrick

Starting out an environmental engineering working in commercial green building, Katie is global leader behavior design for sustainability campaigns.

2024
Launched Climate Action Design School

Gathered the world's leading behavioral psychology experts together to launch the world's first Climate Action Design School.

2022
Environmental Psychology Podcast

Katie had worked with the world's major organizations including UNEP, US Department of State, Google, NASA.

2020
TEDx Talk

Gave TEDx talk "Why Creativity (Not Doom) Will Save the World" as a counter-message to the climate doom narrative.

2019
Book Published: How to Save the World

Published her book on measurement-driven behavior design and gamification, now taught in Harvard's graduate programs and is UNEP reccomended reading.

Katie Patrick is a Silicon Valley based environmental engineer, climate action designer, and author of How to Save the World: How to Make Changing the World the Greatest Game We've Ever Played, now taught in Harvard University’s graduate program and top recommended reading material by UNEP.

Katie specializes in designing innovative apps, dashboards, and campaigns that drive environmental action by leveraging insights from behavioral science and game design. Her work combines rigorous research with creative execution to develop solutions that inspire sustainable behaviors and measurable impact.

She regularly studies leading academic research, including The Journal of Environmental Psychology, and interviews experts in the field on her podcast to integrate evidence-based strategies into her designs.

Katie has advised the United Nations Environment Programme (UNEP), NASA Jet Propulsion Laboratory (JPL), Google, the U.S. State Department, the University of California, the European Commission, Dassault Systèmes, the Institute for the Future, Magic Leap, and Stanford University, as well as numerous startups focused on behavior design for environmental action.

Katie is passionate about biophilic design and envisions a future shaped by ecotopian principles. Her thought leadership has been recognized globally; she delivered a TEDx talk in 2020 and spoke at the UN General Assembly in 2021 on the role of creativity, optimism, and imagination in environmental change.

What People are Saying

Loved by our global network of environmental innovators.

Aaron Hurst
CEO, Bestselling Author, & Movement Builder
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“Katie has delivered what we in the change movement have needed for a long time—a pragmatic, fun, and smart guide to making your positive impact on the world really happen.

Peter Light
CEO
Lumen Energy
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Katie has a commendable skill for synthesizing complex engineering concepts and data together with her strong visual design talent. Her insights into behavioral psychology together with her practical, hands-on design and attention to detail were invaluable for us in creating our new software platform.

Dan White
CEO
Filament Games
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Engaging and insightful. I walked away inspired and full of new ideas!

Rebecca Skinner
Stanford Research Associate
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I was extremely impressed to see the many ways that data visualization may be brought to bear on environmental and other sorts of information. Strongly recommended.