Conservation

Tag: Conservation

Extinction Rate in Australia Signals Need for Conservation

Australia is known for its unique ecosystems that support an array of wildlife. However, over 1,800 plant, animal, and ecological communities in the region face extinction right now. Two years ago, the Bramble Cay Melomys was the first mammal to go extinct as a direct result of climate change. Perhaps this extinction could have been […]

Written by on February 22, 2018

DIY Biosecurity: 7 Steps to Stop the Spread of Invasive Species

Invasive species damage ecosystems, economies, agriculture, and human health. You can apply these simple recommendations to help stop the dispersal of invasive species. 1. Care for your pets Many invasive species have been traced back to releases of pets into the wild. Only adopt a pet if you are confident you can take care of […]

Written by on February 22, 2018

In Defense of Biodiversity: Why Protecting Species from Extinction Matters

A number of biologists have recently made the argument that extinction is part of evolution and that saving species need not be a conservation priority. But this revisionist thinking shows a lack of understanding of evolution and an ignorance of the natural world. By: Carl Safina A few years ago, I helped lead a ship-based expedition along […]

Written by on February 14, 2018

Cousin Island Celebrates after 50 years of Conservation Success

Seychelles Cousin Island has been an important nature reserve for 50 years and has helped save an endemic warbler from extinction. Seychelles Cousin Island is celebrating its 50th year anniversary since its designation as a nature reserve. Cousin Island is a small granitic island lying a little over a mile west of Praslin, which is […]

Written by on February 8, 2018

Philosophy Talks: Self, Technology, and Ecology

Editor and writer Sara Kaiser engages philosopher Nickolas Knightly in a conversation about the intersections of self, technology, and ecology. Does philosophy have a place in conservation? Philosophical inquiry can provide pathways to broader and clearer understandings of the daily efforts and deeper purposes of any pursuit, including conservation. The process of asking questions often […]

Written by on January 8, 2018

Lehua Island: A Potential High-elevation Sanctuary

Restoration of Lehua Island could result in alternative habitat for seabirds whose nesting sites are threatened by sea level rise. Islands are sentinels for sea level change. Because of their small size and often remote locations, the consequences of sea level rise manifest quickly on islands. Because the stakes are so high and the consequences of sea […]

Written by on August 15, 2017

Richard Griffiths Presents: Past Conservation Projects Inform Future Efforts

Island Conservation Project Director Richard Griffiths presents a study: past invasive species removal projects lend insight and lead to success in the future. An international conference focused on the impacts and management of invasive alien species on islands is taking place at University of Dundee, Scotland July 10-14. In anticipation of this event, we’re sharing research […]

Written by on July 12, 2017

Engineering Ascension Island

Further research on Ascension Island’s human-engineered ecosystem could generate insight into current environmental challenges. The challenge on Ascension Island is to maintain a balance of the new and the old. A novel ecosystem is an ecosystem engineered by humans. Over the last 150 years, non-native plant species were planted on the remote Island in the Atlantic […]

Written by on June 15, 2017

How Will Climate Change Facilitate Plant Invasion?

Scientists are assembling data to predict how climate change will drive plant invasions. With climate change in motion, plant species could migrate to regions that are changing to accommodate new species. Non-native (introduced) species are considered invasive when proof of harm to the ecosystem is observed. Climate change-driven shifts in abiotic factors–non-living features of the environment–could affect […]

Written by on June 2, 2017

Successful Conservation Intervention in the Chagos Archipelago

British Indian Ocean Territory, 10 April 2017: Conservationists from the Chagos Conservation Trust announce the first successful removal of invasive black rats in the Chagos Archipelago. Success! Conservationists with the Chagos Conservation Trust (CCT) are celebrating the news of a successful restoration mission to remove invasive rats from Ile Vache Marine. The Chagos Archipelago region rests just […]

Written by on May 16, 2017