Monti Aguirre Email me
Latin America Program Coordinator

Ms. Aguirre works as part of International Rivers’ Latin America program to support local movements for the protection of rivers; to identify new dam projects in Latin America and to examine their economic, social, and environmental impacts; and to design strategies to counteract their effects. She has worked for more than a decade in support of Amazon indigenous peoples’ rights and is co-producer of Amazonia: Voices From the Rainforest, a film on the fight of grassroots groups in the Amazon to defend their lives and their land. She has also been a tireless supporter of the people affected by Chixoy Dam in Guatemala. Prior to joining International Rivers in 1998, Ms. Aguirre worked with the Environmental Action Coalition and El Puente Academy for Peace and Justice in New York City. Ms. Aguirre has a Bachelor’s degree in Anthropology and a Master’s degree from New York University in Environmental Education and Conservation.

Ange Asanzi Email me
Africa Program Assistant

Ms. Asanzi joined International Rivers in 2014 to work with the Africa program covering the Inga dams and the broader dam development projects on Sub-Saharan Africa’s rivers. She provides campaign and adminstrative support for the Africa program as well as creating awareness on renewable energy solutions. Prior to joining International Rivers, Ms. Asanzi worked as a consultant in a Human Resource firm in Johannesburg for two years. Her experience also includes monitoring developments and carrying out reaserch for the Inga dams as an intern at the United Nations Information Centre. Ms. Asanzi holds an Honours degree in Economics from the University of Kwazulu Natal and is currently completing her Master’s degree in Applied Economics from the University of Pretoria in South Africa. 

Peter Bosshard Email me
Interim Executive Director

Peter Bosshard leads International Rivers while we are looking for a new Executive Director. In addition to his overall responsibilities, he supervises our Africa, Amazon and Policy programs. Previously, he also supervised our China, South Asia and Climate programs. Mr. Bosshard joined International Rivers as our Policy Director in 2002. Before this, he was the coordinator of the Berne Declaration, a Swiss advocacy organization. He has worked on international environmental and human rights issues for more than 20 years, and was closely involved with the World Commission on Dams. Mr. Bosshard studied in Switzerland, the US and Jamaica, and has a PhD from Zurich University. He enjoys writing, blogs for International Rivers and the Huffington Post, and tweets at @PeterBosshard. His favorite river is the Albula in Switzerland.  

Pianporn Deetes Email me
Thailand Campaign Coordinator

Based in Bangkok, Ms. Deetes' work focuses on protecting the Mekong River from dams proposed for its mainstream, and in particular on Thailand's role as dam developer and the main intended market for the hydroelectricity. Before joining International Rivers in 2010, Ms. Deetes spent seven years as coordinator of the Thai NGO Living River Siam (SEARIN), working to empower communities living alongside the Mekong and Salween rivers to protect their rivers, rights and livelihoods, and to stop destructive dams. Ms. Deetes has a Bachelor's degree in English and is an Ashoka Fellow.

Inanna Hazel Email me
Director of Finance and Operations

Ms. Hazel oversees International Rivers’s finance, human resources, and office management activities, and serves as a member of International Rivers’s management team. Before joining International Rivers in 2002, she worked at a variety of for-profit and nonprofit organizations in the San Francisco Bay Area, including serving as the office administrator at the San Francisco office of the Natural Resources Defense Council. She is trained as an herbalist, and holds a Bachelor’s degree in Psychology and a Master’s degree in Theological Studies.

Chuck Johnson Email me
Director of Web and Information Technology

Mr. Johnson produces the International Rivers website and oversees fulfillment of International Rivers’ technology needs. Before moving to the Bay Area in 2007, he worked for several years on the IT staff at the Cecil G. Sheps Center for Health Services Research in Chapel Hill. Also a composer and musician, Mr. Johnson has composed soundtracks for several award-winning documentary films and performs regularly in the Bay Area and across the U.S. He holds a Bachelor's degree in Political Science and Psychology from the University of North Carolina and a Master of Fine Arts degree in Electronic Music and Intermedia Art from Mills College. His home river basin is the Neuse in North Carolina.

Emily Jovais Email me
Grants Coordinator

Ms. Jovais recently joined the Development Department as International Rivers' Grants Coordinator. Prior to this role, Emily served as a Program Associate where she assisted efforts to stop destructive dams in Patagonia and Ethiopia through communication, research and policy reform. She provides overall communication support for the organization and coordinates events and actions surrounding the International Day of Action for Rivers. Emily also supported the policy team and the campaign, Power 4 People, in an effort to promote energy alternatives to large hydro power that have the ability to provide electricity to those in need while protecting the planet. Prior to joining the team in 2013, she was an intern in the Energy Program at the Natural Resources Defense Council and wrote her senior thesis on transnational resistance against large dams. Ms. Jovais graduated from Scripps College in Claremont, California with a Bachelor’s degree in Politics and International Relations and a minor in Hispanic Studies. She tweets @emilyjovais.

Josh Klemm Email me
Policy Analyst 

Mr. Klemm joined International Rivers in 2014 and is based in Washington, DC, where he focuses on the growing role of international financial institutions such as the World Bank and the Green Climate Fund in the water and energy sectors. Prior to joining International Rivers, Mr. Klemm worked for over eight years with the Bank Information Center (BIC), an NGO based in Washington, DC, dedicated to promoting social and economic justice and ecological sustainability in the projects and policies of the World Bank. As Africa Program Manager, he worked closely with civil society and community representatives in Africa to challenge problematic hydropower, mining, coal, and other World Bank-financed projects, and to seek remedy for the negative impacts they cause. Later, Mr. Klemm coordinated BIC’s flagship campaign to strengthen the environmental and social rules of the World Bank to ensure that community rights are respected. He has also served on the Steering Committee of the CSO Coalition on the African Development Bank. He received his Bachelor’s degree from James Madison University in International Affairs, and subsequently spent three years working with local NGOs in Ghana and Sierra Leone on governance issues. 

Candace Lazarou Email me
IT Administrator

Ms. Lazarou provides technical support and network/systems administration for our Berkeley office and regional staff. Before joining International Rivers in 2013, Ms. Lazarou worked as a freelance IT technician and web administrator for several years. When she is not happily tinkering with computers at International Rivers, she is making websites and playing instruments. She holds a Bachelor's degree in Music Engineering from the University of North Carolina at Asheville.


Tania LeeTanya Lee Email me
Program Coordinator

Ms. Lee works for International Rivers' Southeast Asia Program to monitor hydropower developments in Laos, with a particular focus on tributaries of the Mekong River, and also in Sarawak, Malaysia. She documents the implementation of mitigation and compensation measures for existing dams in Laos, advocates for compensation for dam-affected communities, researches and highlights the impacts of new hydropower projects planned for Laos, and pushes for the implementation relevant laws. In Malaysia, Tanya works with Indigenous peoples’ groups based in Sarawak to document community concerns about - and opposition to - large hydropower dams planned for the “Sarawak Corridor of Renewable Energy”, provide analysis of hydropower project documents for planned and current dams, and support campaign advocacy to call on international investors to stay out of large scale dam projects in Sarawak. Originally from Anishinabek Territory on Turtle Island (Toronto, Canada), Ms. Lee has previous work experience campaigning with communities defending their lands from mining and oil extraction, on community rights to water and food sovereignty, for labour rights, migrant justice and women’s health rights. She holds a Bachelor’s degree in Globalization Studies and Women’s Studies from Trent University and a Master’s in International Human Rights Law from the UN Mandated University for Peace in Costa Rica.

Grace Mang Email me
China Program Director

Ms. Mang manages International Rivers' China Program. She leads efforts to strengthen the environmental and social standards of China's overseas dam builders and their global environmental footprint. Before joining International Rivers in 2010, she worked as an environment and water Policy Adviser in the Australian Prime Minister's Department on major environmental reform issues such as river basin management of the Murray-Darling basin, national environment protection laws and biodiversity protection strategies. Ms. Mang is a lawyer by training and specializes in environment and water law. She graduated from the University of Sydney with Bachelors' degrees in Economics and Law.

Samir Mehta Email me
South Asia Program Director

Based in Mumbai, Mr. Mehta works with regional partners to campaign against the construction of destructive dams in the Himalayas. He supports social movements and provides advocacy support to South Asian communities and NGOs. Mr. Mehta was appointed by the Bombay High Court on a Committee to assess the impacts of development on the tidal movement of a coastal river in Mumbai. Prior to joining International Rivers in 2010, Mr. Mehta worked with Bombay Environmental Action Group for over 17 years. He worked on environmental and town and regional planning legislation and developed an expertise on declaration and planning of ecologically sensitive areas. He was on several Federal and State appointed Committees. After obtaining his Bachelor's Degree in Statistics from the University of Bombay, India, he started his career in IT. Exposure to environmental activism in the west influenced his decision to change careers. He also has a Master's Degree in Public Administration from Harvard University.

Brent Millikan Email me
Amazon Program Director

Based in Brasilia, Mr. Millikan supports movements of dam-affected peoples and their allies to successfully resist destructive dams, while promoting alternative policies in energy planning and river basin management that contribute to sustainable livelihoods and environmental conservation in the Amazonian countries, especially Brazil and Peru. He has lived and worked for many years as a researcher, activist and consultant in the Brazilian Amazon, focusing on the impacts of large infrastructure projects, particularly highways and hydroelectric dams. Mr. Millikan has a long history of engagement in the western Amazonian state of Rondônia, where he actively participated in grassroots and international campaigns around the World Bank-financed POLONOROESTE and PLANAFLORO projects. Prior to joining International Rivers in 2010, Mr. Millikan collaborated extensively in Brazil with academic institutions, social movements, the Ministry of the Environment and NGOs such as Amigos da Terra – Amazônia Brasileira. He received a Bachelor's degree in Environmental Studies and Latin American Studies at the University of California, Santa Cruz, and a Master's degree in Geography at the University of California, Berkeley.

Lori Pottinger Email me
Senior Africa Campaigner and Editor, World Rivers Review

Since joining International Rivers in 1995, Ms. Pottinger has been the editor of our quarterly publication, World Rivers Review. She was a co-producer on the video A River Runs Through Us, and on our Google Earth video, Wrong Climate for Damming Rivers. She has been the executive editor for our Dams, Rivers and People reports. She is also a senior campaigner for our Africa program, working to raise international awareness about the problems with large dams in Africa and alternatives to them. Current campaigns include the Nile River and Ethiopia's dam boom. She edited a number of major reports published by International Rivers, including The Downstream Impacts of Ethiopia's Gibe III Dam and A Risky Climate for Southern Africa Hydro. She also solicited research on the relationship of dam operations in Uganda and dropping water levels at Lake Victoria, and helped publicize the results. Ms. Pottinger has a Bachelor’s degree in Journalism from San Francisco State University, and a Master’s degree in Landscape Architecture from the University of California, Berkeley. After so many years with the organization, she still finds it challenging and satisfying; she is especially excited about better solutions for meeting energy and water needs, and the prospects for energy efficiency. Follow her on Twitter: @loripottinger_r

Kate Ross Email me
Mekong Program Associate

Ms. Ross supports International Rivers’ efforts to stop destructive dams on the mainstream of the Mekong River. She works closely with the Save the Mekong coalition and regional networks of affected-communities and NGOs working to protect the vital lifeline of the Mekong region. Previous to joining our Southeast Asia team, Ms. Ross led International Rivers' involvement in the campaign to stop dams in Chilean Patagonia and provided support for our work in the Amazon, Mesoamerica, South Asia and Southeast Asia in her role as Program Associate. She first joined International Rivers in 2010 as a full-time intern helping coordinate Rivers for Life 3: The Third International Meeting of Dam-Affected People and Their Allies. She went on to become our 2011 International Day of Action for Rivers coordinator, and officially joined our staff shortly after that. She graduated from the University of California at Berkeley with a Bachelor's degree in English Literature and a minor in Global Poverty and Practice.

Rudo Angela Sanyanga Email me
Africa Program Director

Ms. Sanyanga provides advocacy and analytical support to African communities and NGOs working to protect themselves from the destructive impacts of large dams. She monitors proposed dams, helps communities affected by dams to seek reparations, and advocates for decentralized renewable energy options as alternatives to big dams. Before joining International Rivers in 2011, Ms. Sanyanga worked as an aquatic ecology researcher, university lecturer and an environmental consultant. She has conducted a major portion of her work on Lake Kariba and the Zambezi River Basin, based at the Lake Kariba Fisheries Research Institute, and later at the University of Zimbabwe Lake Kariba Research Station. She was one of the consultants for the EIAs for the Batoka Gorge Dam Project in 1997-98 and in 2010-11 consulted for the Dam Synchronisation and Flood Releases Project for the Zambezi Basin. As a lecturer she has taught principles of aquatic ecology, environmental sciences, water resource management and EIA methodology. She holds a Ph.D. in Aquatic Systems Ecology from Stockholm University, a Master's of Science in Applied Hydrobiology from the University of Wales, Cardiff and a Bachelor's degree in Biology and Biochemistry from the University of Zimbabwe.

Berklee Sati Email me
Community Engagement Manager

Ms. Sati works to increase awareness of and raise funds to combat the threats facing the world's rivers. She coordinates International Rivers' online engagement efforts, including advocacy and social media such as TwitterFacebookFlickr and Pinterest. She also leads many online and offline fundraising efforts. Ms. Sati led International Rivers' involvement in the Patagonia Sin Represas campaign for two years, and was one of the lead organizers of Rivers for Life 3: The Third International Meeting of Dam-Affected People and Their Allies. Ms. Sati joined the International Rivers team in 2008 after graduating from the University of California, Berkeley with a Bachelor’s Degree in Development Studies. In her free time, you will find her dancing, gardening with her husband and stepson, or knitting something interesting for friends and family.

Bharat Lal Seth Email me
South Asia Program Coordinator

With seven years of experience in research and communications, Mr. Seth joined International Rivers in 2013 to work with and support campaigns opposing destructive dams on Himalayan rivers. Based in New Delhi, Mr. Seth is a Human Geographer by training and has travelled and written extensively in India as the Water & Sanitation correspondent for a leading science and environmental publication. More recently he has worked for the Water Advocacy & Research team for a Delhi based think-tank communicating policy and strategy to government. He has also commented, through journalistic as well as official channels, on India’s evolving National Water Policy. He received his Bachelor’s degree in Economics & Geography, and subsequently travelled and researched for a documentary, and co-authored a 180-page publication on the River Yamuna. In 2007-08, he read for an MSc in Water Science, Policy & Management at Oxford University, UK. He loves the sound of a gushing stream.

David Snyder Email me

Director of Development

Mr. Snyder joined International Rivers in 2014 to coordinate the philanthropic support and goals of individuals, businesses and foundations who are passionate about funding the global struggle to protect rivers and the rights of communities that depend on them. David brings 24 years of experience working and volunteering for non-profit organizations and currently serves as a founding member of the Nutiva Nourish Foundation, which focuses on “Building sustainable food systems that nurture people and planet.” Before joining International Rivers, David served as the Interim Executive Director for the Bay-Friendly Landscaping and Gardening Coalition, as the Chief Development Officer for the Richmond Community Foundation, and as the Executive Director of the Berkeley Public Library Foundation where he launched a $3 million capital campaign in support of their branch renovation project. David is a Certified Fund Raising Executive (certified by CFRE International) in recognition of his fundraising experience and community service. When not raising money to help protect rivers, you’ll find him hiking in Pacheco Valley with his wife or drawing a variety of butterflies with colored pencils. 

Ame Trandem Email me
Southeast Asia Program Director

Ms. Trandem leads our efforts to stop destructive dams on the Mekong River and its tributaries. She is responsible for supervising members of the Southeast Asia campaigns team, providing strategic direction to the program, developing and managing the program budget and fundraising for the program. Before joining International Rivers in 2010, she spent five years living and working in Cambodia on issues related to hydropower development and community rights first as an advisor to the 3S Rivers Protection Network and then the NGO Forum on Cambodia. Through her work with dam-affected communities and the Rivers Coalition in Cambodia, Ms. Trandem provided support to local activists and assisted national campaign work that focused on seeking remedy for communities impacted by hydropower dams on the Sesan and Srepok rivers in northeastern Cambodia and advocating for improved energy planning processes. In addition, Ms. Trandem has previous work experience with democracy assistance and labor rights organizations in the Netherlands, Honduras, Ecuador and the US. Ms. Trandem holds a Bachelor's degree in International Relations from Mount Holyoke College and a Master's degree in the Politics of Alternative Development from the Institute of Social Studies in the Netherlands.

Maureen Vachal Email me
Staff Accountant

Ms. Vachal provides accounting services for International Rivers, supporting the Berkeley office and regional staff. She comes to International Rivers with a passion for environmental stewardship and five years of experience in accounting and administrative support. Before International Rivers, Ms. Vachal worked on corporate engagement at Environmental Defense Fund, making a business case for energy efficiency and sustainable supply chains. She holds a dual Bachelor's degree in Accounting and International Business, as well as a minor in Spanish, from Cal Poly San Luis Obispo.

Margaret Zhou Email me
Office Administrator

Ms. Zhou provides administrative, fund development, and operational support to the staff in Berkeley. Prior to joining International Rivers, she served as a Communications Consultant and Administrative Assistant in start-up and non-profit settings. As an undergraduate student at UC Berkeley, she researched environmental justice issues in China’s rural areas and migrant worker's rights in Beijing, before writing her senior honor's thesis on China's Great Famine. She graduated with a major in Comparative Literature (emphasis in Chinese) and a minor in Global Poverty and Practice. Outside of International Rivers, she enjoys pursuing her interests in creative writing, gardening, and traditional medicine.


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