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) Action Plan noted that First Nations were interested in potential legacy impacts of Ring of Fire infrastructure, such as all-weather roads, links to the power grid and high-speed broadband Internet. Industry Canada's Broadband Canada was already laying 2,300 kilometers of fibre optic cable to 26 First Nations across the Far North, including the Ring of Fire. In April 2010 the government of Ontario announced that it would open a large chromite deposit in the area to development. In 2011, Ontario's Ministry of Northern Development and Mines created the Ring of Fire Secretariat, with Christine Kaszyckias as its coordinator, to develop