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CTF was born from the idea that the world would be a better place if we were all given the opportunity to give back. Established by a group of water women, we feel it is our calling to help others by teaming up with local organizations globally to raise awareness and address social, environmental, health and safety concerns in the places we visit. We aim to bridge the gap between the traveler and our projects enabling travelers to add a life-changing experience to their journeys and add purpose to travel.

Biosphere Expeditions is an award-winning not-for-profit conservation organisation, and a member of IUCN and the UN's Environment Programme. For us successful conservation is the collective effort of individuals. We invite everyone to join us on our wildlife and wilderness projects all over the world. Whether young or old, become a citizen scientist for one or two weeks, or more. The foundation of our work is science and local need. We focus on sustainable conservation projects that target clearly defined, critical issues that humankind has the power to change. You, our international volunteers, work hand-in-hand with local biologists and communities to drive positive outcomes for biodiversity - the creation of a protected area for snow leopards in the Altai is just one recent example. Biosphere Expeditions is a member of the IUCN (International Union for the Conservation of Nature) and of the United Nations Environment Programme's (UNEP) Governing Council & Global Ministerial Environment Forum. Achievements include the implementation of our conservation recommendations and species protection plans by numerous national and regional governments and NGOs, the creation of protected areas on four continents, scientific and lay publications, as well as capacity-building, training and education all over the world.

Established in 1986, Buffalo Bayou Partnership (BBP) is the non-profit organization transforming and revitalizing Buffalo Bayou, Houston's most significant natural resource. BBP's geographic focus is the 10-square mile stretch of Buffalo Bayou from Shepherd Drive to the Port of Houston Turning Basin. Thanks to the generous support of foundations, corporations, individuals and government agencies, BBP has raised and leveraged more than $150 million for the redevelopment and stewardship of the waterfront - spearheading award-winning projects such as Sabine Promenade and Sesquicentennial Park, protecting land for future parks, constructing hike and bike trails, and operating comprehensive clean-up and maintenance programs. In 2015, BBP completed the $58 million Buffalo Bayou Park project that includes major destinations, natural landscaping, footpaths, trail lighting, water features and pedestrian bridges. Buffalo Bayou Partnership maintains and operates Buffalo Bayou Park, with annual funding provided by the Downtown Tax Increment Reinvestment Zone (TIRZ) #3. Buffalo Bayou Partnership also seeks ways to activate Buffalo Bayou through pedestrian, boating and biking amenities; volunteer activities; permanent and temporary art installations; and wide-ranging tours and events that attract thousands.

Our mission is to provide technical, financial and intellectual support, assistance, and training to projects and organizations focused on bringing sustainable energy technologies to communities across the developing world. Critically, access to an affordable, distributed, renewable form of energy generation can improve productivity and quality of life in rural villages, clinics, schools, and organizations without increasing their carbon footprints. We are focused on the development of a solar technology that can be locally customized, manufactured, and distributed to local economies and provide local jobs while extending energy access beyond the traditional electricity grid.

Our goal is to inspire intelligent use of the earth's natural resources and empower individuals to become leaders in biosphere stewardship. The problem - The health of our biosphere – our life support system – is decreasing due to climate change and the needs associated with a growing human population. Our efforts are strategic - We address this global challenge by working locally with island peoples whose livelihood is most affected by sweeping ecological changes. Our projects are collaborative - We learn from individuals about their environment while empowering them to become active advocates, practitioners, and leaders in their communities.

ENV Wildlife Conservation Trust protects biodiversity by working to end the illegal wildlife trade threatening countless species with extinction. We implement effective conservation projects and activities throughout Vietnam in collaboration with our sister organization, Education for Nature Vietnam (ENV), and international partners. To make strides towards ending the wildlife trade, our on-the-ground efforts focus on educating the public to reduce demand for wildlife, strengthening law enforcement response to wildlife crime and tracking results, and collaborating with government officials to update and uphold wildlife protection legislation.

Friends of Great Smoky Mountains National Park assists the National Park Service in its mission to preserve and protect Great Smoky Mountains National Park by raising funds and public awareness, and providing volunteers for needed projects. Whatever you love about the Smokies, being a Friend helps protect it! With your help, we have raised more than $75 million in support of environmental education, wildlife management, historic preservation, cutting-edge research, trail rehabilitation, and much more in America’s most-visited national park.

The Indo-Pacific Conservation Alliance (IPCA) is dedicated to the study and conservation of the native ecosystems of the tropical Indo-Pacific region and support for traditional peoples in their stewardship of these globally significant natural resources. Our current field projects are located in Indonesia and New Guinea. Our main program is with the Asmat community of southwestern Papua, Indonesia, in the lowlands of Lorentz National Park, a UNESCO World Heritage Site, and the largest and most diverse protected area in the Asia-Pacific Region. Our conservation successes include halting destructive commercial logging and fishing operations. IPCA is based at the Bishop Museum in Honolulu, Hawaii. Rather than establish in-country offices, which is both expensive and unnecessary, we work with and through local partners to minimize overhead costs and put financial resources into the field where it is urgently needed. IPCA was formed in 1998 in collaborative association with scientists from the Smithsonian Institution, Bishop Museum, and other leading scientific and conservation organizations. Our projects are science-based and driven by our desire to work in authentic collaboration with indigenous communities, in-country scientists, local conservation groups, and other stakeholders. Our geographic focus is on the tropical Indo-Pacific region, a vast area that includes Indonesia, Melanesia, Micronesia, and Polynesia -- by far the most biologically and culturally diverse area of the planet.

C-WIN is a statewide nonprofit dedicated to equitable and sustainable use of California's water resources. Both our Board and Staff members provide the environmental community support and leadership on enforcement of the state's Bay-Delta public trust responsibility, on stopping irrigation of naturally contaminated farm lands in the San Joaquin Valley, and on the speculative water practices of federal and state water projects in California. We educate the public about public trust resource and California's constitutional prohibition of waste and unreasonable use of water, and about alternatives that restore rivers, fisheries, and other public trust resources.

The Coalition to Restore Coastal Louisiana is a nonprofit organization whose mission is to drive bold, science-based action to sustain a dynamic coastal Louisiana through engagement and advocacy. Recognizing that Louisiana’s coastal land-loss will have dramatic impacts on the nation’s energy, navigation and fisheries interests, CRCL works at the state, local and federal level to ensure that restoring and protecting coastal Louisiana is a top priority for our state and the nation. We facilitate and fund actual restoration projects and we work diligently to raise awareness and educate others about the importance of preserving and restoring coastal Louisiana.

Ensuring snow leopard survival and conserving mountain landscapes by expanding environmental awareness and sharing innovative practices through community stewardship and partnerships.The Snow Leopard Conservancy (SLC) works with local partners and herder communities, the front line in preserving the biodiversity of Central Asia’s high mountains by providing technical and financial assistance for activities linked to stewardship and biodiversity conservation. Our programs build community ownership of projects, long-term self-reliance, and ecosystem health. We involve communities in non-invasive baseline research on snow leopards, their prey and habitat, blending western science with indigenous knowledge.

Because whales and dolphins play a critical ecological role, our mission is to ensure whale and dolphin populations survive and thrive as key contributors to the health of our shared planet. Whale and Dolphin Conservation (WDC) is the leading global charity dedicated to the conservation and protection of whales and dolphins. Our vision of a world where every whale and dolphin is safe and free is not a noble gesture, but a necessary goal for a healthy planet on which humans and wildlife can survive and thrive. We defend these remarkable creatures against the many threats they face through campaigns, lobbying, advising governments, conservation projects, field research and rescue.