Ring of Fire was due. In 2000, the ERLAWS system was installed on the mountain to detect such a collapse and alert the relevant authorities. The Auckland volcanic field on the North Island of New Zealand has produced a diverse array of explosive craters, scoria cones, and lava flows. Currently dormant, the field is likely to erupt again with the next "hundreds to thousands of years", a very short timeframe in geologic terms. The field contains at least 40 volcanoes, most recently active about 600 years ago at Rangitoto Island, erupting 2.3 km of lava. The Pacific Ring of Fire is completed in
Ring of Fire (Northern Ontario) million tonnes of carbon dioxide. On 12 November 2012, Tony Clement was appointed as the lead federal minister on the Ring of Fire and co-chair, with Minister of Aboriginal Affairs and Northern Development Bernard Valcourt, of the Federal Steering Committee (FCS), which represents 15 federal departments. Clement invited Ontario Natural Resources minister Michael Gravelle "to collaborate on projects, community visits, information-sharing, and to hold joint meetings". Aboriginal Affairs and Northern Development Canada (AANDC) led other federal departments and FedNor in the development of "Action Plan for Supporting Community Participation in the Ring of Fire" to help "position First Nations to