North America – From Seals and Sharks to Central Park

We are only now beginning to appreciate the effect of human impact on North America’s complex ecosystems.

The most difficult problems to tackle are those that are hard to see and quantify, like climate change which is affecting humans and wildlife. Changes are happening all around us. Glaciers are melting, dolphins and whales have to survive in increasingly polluted oceans. If we are to understand the consequences of our actions, and to repair ecosystems, we need people like you to help Earthwatch scientists in the field.

Mammoth Graveyard in South Dakota

Help piece together life in the Ice Age at a truly amazing mammoth site. Rendezvous:Rapid City, South Dakota, USA £2050 15 days Very Easy

 

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Mammals of Nova Scotia - Teen

Monitor mammal populations to determine impacts of climate change and other environmental challenges Rendezvous:Halifax, Nova Scotia, Canada £1950 7-14 days Moderate

 

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Uncovering the Mysteries of Colorado's Ancient Basketmakers

Dig into the archaeology of Colorado’s Basketmaker communities.

Rendezvous:Durango, Colorado, USA £1350 - £1875  7-14 days Easy

 

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Encountering the Prehistoric People of New Mexico

Rendezvous:Albuquerque, New Mexico, USA £1850 11 days Very Active

 

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Whales and Dolphins Under the California Sun - Teen

Search for whales and dolphins off the California coast

Rendezvous:Huntington Beach, California, USA £1775 7 days Easy

 

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