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Caleb Mcclennen, Ph.D. Email & Phone Number

President @ Rare | Individual and community action for conservation, climate and people at Rare
Location: Arlington, Virginia, United States 9 work roles 4 schools
1 work email found @rare.org 2 phones found area 718 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

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Work email c****@rare.org
Direct phone (718) ***-****
LinkedIn Profile matched
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Current company
Role
President @ Rare | Individual and community action for conservation, climate and people
Location
Arlington, Virginia, United States

Who is Caleb Mcclennen, Ph.D.? Overview

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Caleb Mcclennen, Ph.D. is listed as President @ Rare | Individual and community action for conservation, climate and people at Rare, based in Arlington, Virginia, United States. AeroLeads shows a work email signal at rare.org, phone signal with area code 718, and a matched LinkedIn profile for Caleb Mcclennen, Ph.D..

Caleb Mcclennen, Ph.D. previously worked as President at Rare and Vice President, Global Conservation at Wildlife Conservation Society. Caleb Mcclennen, Ph.D. holds Phd, Mald, Environmental Policy And Development Economics from The Fletcher School At Tufts University.

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*@rare.org
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Profile bio

About Caleb Mcclennen, Ph.D.

With over 25 years of experience in environmental policy, climate change, and conservation, I am passionate about leading programs and operations that deliver on Rare's organizational mission of inspiring change so people and nature thrive. As the President of Rare, I partner with the CEO to develop and execute Rare's strategy and organizational governance, focusing on equity, communities, and the power of individuals and communities to deliver solutions at scale.Before joining Rare, I served as a Vice President with the Wildlife Conservation Society's Global Conservation Program, where I supported and led cross-cutting initiatives to tackle the challenges of oceans, climate, livelihoods, and markets. I have launched and managed several strategic multi-institutional partnerships and new initiatives, such as the Shark Conservation Fund, the Local Conservation Partners Fund, and the MPA Fund. In addition, I have served as an Adjunct Faculty at Columbia University's School of Public and International Affairs, teaching courses on international environmental policy and sustainable coastal economies. I hold a PhD and a Master's degree from the Fletcher School of Law and Diplomacy at Tufts University, and a Bachelor's degree from Middlebury College.

Listed skills include Environmental Policy, Climate Change, Conservation Issues, Sustainability, and 15 others.

Current workplace

Caleb Mcclennen, Ph.D.'s current company

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Rare
Rare
President @ Rare | Individual and community action for conservation, climate and people
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9 roles · 30 years

Caleb Mcclennen, Ph.D. work experience

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President

Current

Arlington, Va, Us

Lead programs and operations to deliver on Rare’s organizational mission of inspiring change so people and nature thrive. Rare’s programs in fisheries, regenerative agriculture, climate and the science of behavior change have delivered people and community centered solutions across 60 countries. Rare focuses on equity, communities and the power of individuals to deliver solutions at scale. Lead on the development and execution of Rare’s strategy and organizational governance In partnership with Rare’s CEO. Prior to joining Rare, Caleb served as a Vice President with WCS' Global Conservation Program across oceans, climate, health, livelihoods, and WCS’ core global strategy to conserve Nature’s Strongholds – the planet’s last remaining intact and biodiverse places. Over his career at WCS, Caleb lead a range of partnerships and launched a range of new initiatives including the Local Conservation Partners Fund, End the Trade, Wild For All, 50 Reefs/Vibrant Oceans, the Shark Conservation Fund and The MPA Fund. Caleb also served as Adjunct Faculty at Columbia University’s School of Public and International Affairs, and serves as board member of the Woods Hole Sea Education Association, an advisor to the New England Aquarium Marine Conservation Action Fund, and a board member of the Great Barrier Reef Foundation's Resilient Reefs Project. Caleb previously served for over 8 years as the Executive Director of WCS' Marine Conservation portfolio, quadrupling its size and impact. He has spent over ten years at sea and abroad as an Environmental Advisor to the Republic of the Marshall Islands, a GIS analyst and marine scientist with Woods Hole Sea Education Association. Caleb holds an undergraduate degree from Middlebury College in Environmental Studies and Geography and a master’s and PhD from the Fletcher School of Law and Diplomacy at Tufts University in International Environmental Policy and Development Economics.

Oct 2022 - Present

Vice President, Global Conservation

Bronx, New York, Us

Support and lead WCS' cross cutting initiatives to tackle the challenges of oceans, climate, livelihoods and markets. Represent WCS' portfolio of global solutions to those issues that transcend any individual country or continent. Provide leadership in WCS' efforts to build strategic multi-institutional partnerships with NGOs, companies, and philanthropy to impact beyond the footprint of WCS' 3000+ staff in 60 countries world-wide.

Jan 2016 - Oct 2022

Executive Director, Marine Conservation

Bronx, New York, Us

Directed WCS’ global marine conservation efforts to improve fisheries management and establish effective marine reserves to conserve some of the world’s most important marine biodiversity. WCS employs several hundred marine conservationists around the globe to innovate solutions and deliver long term transformative change to the current downward trajectory of our oceans. Globally, WCS has designed a portfolio of marine programs in the waters of 24 countries across all five oceans to safeguard some of the oceans most threatened and vulnerable marine species and ecosystems, including its coral reefs, sharks and rays and marine mammals. These efforts additionally leverage the WCS New York Aquarium to build a broader and deeper public understanding of, and political commitment to, the oceans.

Oct 2007 - Dec 2015

Adjunct Assistant Professor

New York, Ny, Us

International Environmental PolicySustainable Coastal Economies (Earth Institute Center for Environmental Sustainability)Environmental Policy (Earth Institute Center for Environmental Sustainability)

Sep 2010 - Jan 2020

Acting Co-Director

Shark Conservation Fund

Helped lead design and conservation strategy for the Shark Conservation fund in its design and pre-launch phase. The funding collaborative of 6 philanthropies has to date funded dozens of projects to scale up shark and ray conservation throughout the world's oceans. www.sharkconservationfund.org

2016 - 2017 ~1 yr

Marine Policy Advisor

Marshall Islands Marine Resources Authority

Assisted and Coordinated development of Coastal Management Advisory Committee(CMAC), local community based management plans, redefinition of the Republic of the Marshall Islands (RMI) Exclusive Economic Zone and maritime boundaries with the Federated States of Micronesia, Nauru and Kiribats, and the construction of the first comprehensive national GIS database for the Marshall Islands.

Oct 2006 - Oct 2007

Environmental Advisor

Marshall Islands Environmental Protection Authority

Developed National Integrated Coastal Zone Management Plan, Resource Management Plans for four Atolls, and implemented various regulatory instruments— Environmental Impact Assessment, Development Regulations—to further sustainable development goals of the RMI.

May 2004 - Nov 2006

Marine Scientist

Falmouth, Ma, Us

Assisted instruction of courses in oceanography and ran onboard marine science laboratory aboard research vessels in the western Atlantic and Pacific Ocean conducting biological, physical, chemical and geological oceanographic research.

1998 - 2002 ~4 yrs

Geographic Information Systems Instructor And Consultant

Middlebury College

Managed Geographic Information Systems laboratory and aided GIS and Cartography classes. GIS development, programming and processing for network and land-use applications for SweetWater Trust and regional telephone network analysis.

1997 - 1998 ~1 yr
4 education records

Caleb Mcclennen, Ph.D. education

Phd, Mald, Environmental Policy And Development Economics

The Fletcher School At Tufts University

Ba, Geography And Environmental Studies

Middlebury College

W144, Nautical Science And Oceanography

Sea Education Association

Hs

Holliston High School
FAQ

Frequently asked questions about Caleb Mcclennen, Ph.D.

Quick answers generated from the profile data available on this page.

What company does Caleb Mcclennen, Ph.D. work for?

Caleb Mcclennen, Ph.D. works for Rare.

What is Caleb Mcclennen, Ph.D.'s role at Rare?

Caleb Mcclennen, Ph.D. is listed as President @ Rare | Individual and community action for conservation, climate and people at Rare.

What is Caleb Mcclennen, Ph.D.'s email address?

AeroLeads has found 1 work email signal at @rare.org for Caleb Mcclennen, Ph.D. at Rare.

What is Caleb Mcclennen, Ph.D.'s phone number?

AeroLeads has found 2 phone signal(s) with area code 718 for Caleb Mcclennen, Ph.D. at Rare.

Where is Caleb Mcclennen, Ph.D. based?

Caleb Mcclennen, Ph.D. is based in Arlington, Virginia, United States while working with Rare.

What companies has Caleb Mcclennen, Ph.D. worked for?

Caleb Mcclennen, Ph.D. has worked for Rare, Wildlife Conservation Society, Columbia University, School For Public And International Affairs, Shark Conservation Fund, and Marshall Islands Marine Resources Authority.

How can I contact Caleb Mcclennen, Ph.D.?

You can use AeroLeads to view verified contact signals for Caleb Mcclennen, Ph.D. at Rare, including work email, phone, and LinkedIn data when available.

What schools did Caleb Mcclennen, Ph.D. attend?

Caleb Mcclennen, Ph.D. holds Phd, Mald, Environmental Policy And Development Economics from The Fletcher School At Tufts University.

What skills is Caleb Mcclennen, Ph.D. known for?

Caleb Mcclennen, Ph.D. is listed with skills including Environmental Policy, Climate Change, Conservation Issues, Sustainability, Ecology, Natural Resource Management, Marine Conservation, and Environmental Education.

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