INSIDE THE GREENHOUSE | Re-telling climate change stories


The Butterfly Affect is a guided experience to travel through a butterfly’s metamorphosis from egg, caterpillar, chrysalis, to butterfly. It is an invitation for homo sapiens to go inside and contemplate growth within themselves—to emerge transformed and ready to co-create an equitable, survivable, and thrive-able world for life and the eco-systems upon which life depends.

Effect versus Affect

“The butterfly effect theory” posits that a butterfly’s wing beating on one side of the world can cause a tornado on the other side of the world. Small changes can result in large and distant consequences. “Effect” (noun) is the change that has already happened. “Affect” (verb) is the action that causes change now. If climate is the aggregated effect of weather patterns over time, many of us united in action can change the climate. We can reverse global warming. The beatings of your wings and heart through The Butterfly Affect can travel around the world to create a more equitable, survivable, and thrive-able world.


Co-Becoming Gallery

At the beginning of The Butterfly Affect journey, participants give their guide their camera or phone to document their process of this metamorphosis. Throughout the experience, participants encounter various forms of art-science imagery, sounds, and text. Afterwards, each participant will be invited to reflect and post photos and commentary on their metamorphosis experience on The Co-Becoming Gallery is a curated space for sharing what emerges for each participant. This web platform will collect and share embodied ways of knowing to guide the restructuring and reimagining of our world.

Submit to the Gallery

View Co-Becoming Gallery 



This experiential performance can be set up outdoors, in a theatre, or other space.  An “audience” of up to three people can enter in half-hour increments. The “audience” are the participants. Three participants enter the experience at a time and proceed from the first stage (egg) to the second (caterpillar), third (chrysalis), and final (butterfly). It takes about 25-30 minutes for each person to travel through the entire experience. Participants will each be led by a guide through the stages, each as one of three different butterfly species, Monarch, Blue Morpho, or Wester Tiger Swallowtail. Participants will move along from one stage of development to the next and be costumed for each stage and guided through a moving embodiment and thoughtful reflection of the transformation. Others who are not participating can watch this “performance.” However, the intended “audience” for whom this entire experience is designed is the people actively going through the stages. Being observed may change the experience for the participants.

An egg, a caterpillar, chrysalis, and a butterfly are all created of the same matter yet are capable of remarkable change from one iteration to the next. This performance experience is designed to impress upon participants that they have within them all that they need to be the change they yearn for right now. For homo sapiens who seek to transition from the current status quo to a radically different one that is equitable, survivable, and thrive-able, humbly tracing the steps of a butterfly’s transformation can guide this co-becoming. Material explorations can be a way to think through the body as a process of interspecies exchange. This is not an attempt to mimic or impersonate these various butterfly species, but rather an assertion of our unity as part of the same natural world in need of transformation for continued survival. It is an opening to the wisdom and guidance of species beyond our own. This performance experience is designed to be a contemplative and immersive invitation to reflect, dream, and imagine.  


Co-Creators of this Project

Beth Osnes 

This project began with an artistic urge to embody the beauty of a butterfly’s flight. I wrote the following line as an early expression of that urge, “If a dove is the symbol for peace, a butterfly is the symbol for change. Change is inevitable; making it beautiful is a choice.” I created my first puppet/costume out of a yellow bedsheet bought at a thrift store. I sewed on a hood and asked Juliana to paint it as a Western Tiger Swallowtail Butterfly. The magic occurred when I inserted the poles beneath the wings and held them pointing upwards backwards to enable the beating of the wings from back, out to the side, and back again in quick and seemingly effortless succession. Our first public use of these butterflies was at the 2019 Drawdown Learn Conference at the Omega Institute in NY. We have since used them at various climate strikes, performances at our Boulder City Climate Mobilization Action Plan Event, for photo shoots in National Parks and various cities, and in a procession on International Women’s Day to the United Nations building in NYC.

This project has transformed into an immersive performance experience for participants to travel through all four stages of a butterfly’s metamorphosis, from egg, to caterpillar, to chrysalis, to butterfly. In creating the eggs, caterpillars, and chrysalis/hammocks for this “performance,” I enjoy the material pleasure of imaging how to generate and create costumes for each stage to enrich and deepen this experience. I cherish the sharing of all of this with others to continue our collective transformation in art, life, and interspecies co-becoming as a part of the natural world.

Sarah Fahmy

Juliana Forbes

Ting Lester

Nancy Yoder

Emmet Norris



Eco-Puppetry NY Women's Day 2023.jpeg

Sarah Fahmy and Beth Osnes presented a workshop for the NGO Parallel Event UN Commission on the Status of Women—Eco-Puppetry Women’s Joyful Public Expression on Wednesday, March 8, 2023, on International Women’s Day. Directly following participants paraded in procession with butterfly costumes and banners to the United Nations to celebrate an equitable, survivable, and thrive-able future for all genders and eco-systems!









The Butterfly that Persisted.jpeg

Read more about the staging of a play entitled The Butterfly That Persisted performed by young women in Boulder, Colorado as part of Climate Change Theatre Action.











Cover of Book with SPEAK Young Women.jpeg

Eco-activist work by young women is featured on the cover of a book in which we authored a chapter about our performance-based activism.

Read: Young Women's Voices for Climate Chapter.pdf























To learn more or book a performance, contact:

Beth Osnes, Professor of Theatre and Environmental Studies at the University of Colorado

Co-founder of Inside the Greenhouse and the Creative Climate Communication and Behavior Change Center (C3BC) at CU,