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Board of Directors

Diane Knutson, President | USA

Board President Diane KnutsonBienvenidos. Welcome. 欢迎.Velkommen.

A pivotal moment occurred in Diane’s life while working as a National Park Ranger. During her night sky program around the campfire, a child from the audience asked, “What happens if we don’t stop light pollution?” Not having a good answer, Diane’s mission became to reverse the harmful impacts caused by using artificial light at night. Diane began efforts to preserve night sky quality worldwide and address light pollution. A grassroots organizer, she brought together personnel from city councils, public utilities, businesses, organizations, and National Parks.

Diane emphasizes, “Night sky quality is important, and it’s about much more than viewing the cosmos. While access to the night sky is marvelous in itself; natural night conditions are essential to the wellbeing of all life on Earth.”
Diane began to advocate for the reduction of light pollution by connecting policymakers with night-sky preservation advocates within South Dakota, founding an IDA Chapter in South Dakota. The chapter coordinates events in the Black Hills (Paha Sapa), such as the Mickelson Star Trail nights and city-wide dark sky festivals.

Diane earned a Master’s Degree from the University of Iowa, and a Bachelor’s Degree in Community Health Education from the University of Nebraska. Diane believes some of her best education comes from connecting with others under a sky full of stars. “The stars have great knowledge, and they have it for you.”

As a business owner and currently an involved parent, Diane brings business experience and leadership skills to the board.

Diane’s faith, family, and friends serve vital roles in fulfilling her life’s purpose. Diane is reminded of Matthew 2:10. “When they saw the star, they were overjoyed.” and finds assurance in Psalm 19. “.…night after night they (heavens) reveal knowledge.”

Diane wants us to remember that a portion of our time belongs under a star-filled sky.


Kellie Pendoley,
Vice President | Australia

IDA Board of Directors

Kellie Pendoley has been wrestling with the mysteries of measuring and monitoring light pollution in Australia for over 30 years. In her role as an environmental practitioner, she has worked with oil and gas, mining and ports industries, and local councils to minimize and manage their light pollution and to protect nearby marine turtle rookeries from the negative impacts of artificial light at night. Kellie’s public service includes memberships on various international and local boards and committees. She holds a B.S. in Environmental Science, an M.S. in Oceanography from the Florida Institute of Technology, and a Ph.D. in Biology from Murdoch University (Australia). Kellie is actively involved in the development of biologically-meaningful light measuring equipment, as well as research to improve understanding of the impacts of light on seabirds and marine turtles. With this knowledge, Kellie regularly provides advice to regulators, engineers, and managers towards improving industrial and urban lighting. She routinely publishes in the scientific literature and presents on artificial light at night and associated biological impacts at national and international Symposia.


Kim Patten,
Treasurer | USA

Kim has an M.S. in Environmental Planning from the University of Arizona and brings more than 10 years of experience managing projects and programs in conservation, renewable energy, and distributed data systems both nationally and internationally. She has held leadership positions in science organizations, including the Arizona Geological Survey and the International Dark-Sky Association. Her experience includes managing and conducting research on a more than $30 million portfolio, including co-principal investigator on a $3.6 million National Science Foundation cooperative agreement and project manager of a $22 million U.S. Department of Energy-funded project. Kim, currently the Assistant Director, Research and Development Services, has a deep-seated passion for connecting science and policy. While at IDA she helped organize the first Washington, D.C.-based symposium on the protection of the night sky resulting in a series of congressional briefings before both the U.S. House of Representatives and the Senate.


Ken Kattner,
 Secretary | USA

Ken is a business attorney specializing in corporate restructuring involving complex legal issues and litigation matters.  Ken holds undergraduate degrees in Finance, Accounting and English. Ken is also an avid amateur astronomer.   From his Putman Mountain Observatory located in the Texas Hill Country, Ken looks at the dark skies above, and the universe beyond, capturing images of far-away supernova and galaxies. Gaining insight from spending time under the dark, pristine skies of the Texas Hill Country, Ken has learned that preserving the beauty of our night skies is a significant natural resource important to each of us.  That insight has led Ken to help a number of Hill Country cities design and implement lighting codes to promote more efficient, dark sky friendly outdoor lighting.  He has also assisted a number of Texas State Parks to obtain designation as a Dark Sky Park by the International Dark-Sky Association.  Ken continues to work with a number of cities, businesses, individuals, and advocacy organizations to preserve the dark skies in the Texas Hill Country.


Laurel Alyn-Forest
 | USA

Laurel is Vice President of Your True Nature, a Colorado-based company that creates inspiring and light-hearted “Advice from Nature” products for national parks and other nature stores around the country.  In addition to business management and planning, Laurel enjoys the creative aspects of product creation, marketing, and web development.  Inspiring people to connect with nature on a deeper level is a mission true to her heart.  The company’s “Advice from the Night Sky” series sponsors IDA and encourages people to “stay full of wonder” and “turn off the lights!”  With an educational background in Environmental Economics, Laurel has worked in the realm of environmental consulting and mitigation banking prior to her current role.  Through the medium of singing, Laurel has been an advocate of the environment, with a self-produced, full-length CD of classical songs.


Alejandro Sanchez Miguel
| Spain

Board of DirectorsAlejandro has been involved in light pollution issues since the mid-1990s and has contributed to over 100 articles, many related to light pollution. He is the leader of “Cities at Night,” a citizen-supported project coordinated with NASA and other space agencies that use ISS night imagery to raise light pollution awareness.  He earned his Ph.D. from the Universidad Complutense de Madrid (UCM), with a thesis titled, “Spatial, Temporal and Spectral Variation of Light Pollution and its Sources: Methodology and Results.” He is currently doing his postdoc at the Instituto de Astrofísica de Andalucía (IAA) and serves as a light pollution advisor to IAA’s newly created Office of Night Sky Quality.  He is an active member of several astronomy and light pollution-related organizations and research networks in Europe, including Cel Fosc (Spain’s association against light pollution) and Sociedad Española de Astronomía (SEA), Loss of the Night Network (LoNNe), and STARS4ALL. In 2014, Alejandro received an IDA Dark Sky Defender Award for his leadership role in “Cities at Night.”

Committees of the Board

Board Policy

As a nonprofit organization, IDA deeply values the trust that has been placed in us. Our members and donors trust us to use their contributions wisely. Governments and private entities trust our science and ability to create solutions that protect the night skies, wildlife, humans, and the planet. To preserve this crucial trust, IDA is committed to best practices in governance, accountability, and transparency. This commitment exists at all levels of the organization.

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