Maya Bhatia | |
---|---|
Alma mater | |
Scientific career | |
Fields | Biogeochemistry Microbial ecology Arctic science |
Institutions | University of Alberta |
Maya Bhatia was a Canadian biogeochemist known for her research in the Arctic, focusing on microbial ecology and biogeochemistry. [1] Bhatia died during field work near Grise Fiord in 2023. [2]
Bhatia was an alumna of the University of Alberta, where she received her bachelor's and master's degrees, contributing early to her field under the supervision of Martin Sharp and Julia Foght in the Departments of Earth and Atmospheric Sciences and Biological Sciences. [3] She furthered her education in the MIT-WHOI Joint Program, graduating in February 2012 with a PhD, co-advised by Elizabeth Kujawinski and Sarah Das in the MG&G Department. [4]
As an assistant professor at the University of Alberta and a CAIP Chair in Watershed Science, Bhatia's research spanned glaciers, ice sheets, and oceans. Her work focused on understanding the interactions between microbes and their environment, particularly in relation to carbon cycling and nutrient production, with implications for global climate change. [5] In 2022, Dr. Maya Bhatia received the CNC/SCOR Early Career Ocean Scientist Award for her contributions to oceanography and biogeochemistry research in northern Canada, focusing on the impacts of climate change on the ocean and nutrient contributions from glaciers. [6]
Bhatia died while conducting field work in the High Arctic near Aujuittuq (Grise Fiord), Nunavut, on 16 August 2023. [7] [8]
Ellesmere Island is Canada's northernmost and third largest island, and the tenth largest in the world. It comprises an area of 196,236 km2 (75,767 sq mi), slightly smaller than Great Britain, and the total length of the island is 830 km (520 mi).
Grise Fiord is an Inuit hamlet on the southern tip of Ellesmere Island, in the Qikiqtaaluk Region, Nunavut, Canada. It is one of three populated places on the island; despite its low population, it is the largest community on Ellesmere Island. Created by the Canadian Government in 1953 through a relocation of Inuit families from Inukjuak, Quebec, it is Canada's northernmost public community. It is also one of the coldest inhabited places in the world, with an average yearly temperature of −16.5 °C (2.3 °F).
Quttinirpaaq National Park is located on the northeastern corner of Ellesmere Island in the Qikiqtaaluk Region of Nunavut, Canada. It is the second most northerly park on Earth after Northeast Greenland National Park. In Inuktitut, Quttinirpaaq means "top of the world". It was established as Ellesmere Island National Park Reserve in 1988, and the name was changed to Quttinirpaaq in 1999, when Nunavut was created, and became a national park in 2000. The reserve covers 37,775 km2 (14,585 sq mi), making it the second largest park in Canada, after Wood Buffalo National Park.
Eureka is a small research base on Fosheim Peninsula, Ellesmere Island, Qikiqtaaluk Region, in the Canadian territory of Nunavut. It is located on the north side of Slidre Fiord, which enters Eureka Sound farther west. It is the third-northernmost permanent research community in the world. The only two farther north are Alert, which is also on Ellesmere Island, and Nord, in Greenland. Eureka has the lowest average annual temperature and the lowest amount of precipitation of any weather station in Canada.
The Queen Elizabeth Islands are the northernmost cluster of islands in Canada's Arctic Archipelago, split between Nunavut and the Northwest Territories in Northern Canada. The Queen Elizabeth Islands contain approximately 14% of the global glacier and ice cap area. The southern islands are called the Parry Islands or Parry Archipelago.
Cornwallis Island is one of the Queen Elizabeth Islands, part of the Arctic Archipelago, in the Qikiqtaaluk Region of Nunavut in the Canadian Arctic. It lies to the west of Devon Island, the largest uninhabited island in the world, and at its greatest length is about 113 km (70 mi). At 6,995 km2 (2,701 sq mi) in size, it is the 96th largest island in the world, and Canada's 21st largest island. Cornwallis Island is separated by the Wellington Channel from Devon Island, and by the Parry Channel from Somerset Island to the south. Northwest of Cornwallis Island lies Little Cornwallis Island, the biggest of a group of small islands at the north end of McDougall Sound, which separates Cornwallis Island from nearby Bathurst Island.
Axel Heiberg Island is an uninhabited island in the Qikiqtaaluk Region, Nunavut, Canada. Located in the Arctic Ocean, it is the 32nd largest island in the world and Canada's seventh largest island. According to Statistics Canada, it has an area of 43,178 km2 (16,671 sq mi). It is named after Axel Heiberg.
Resolute or Resolute Bay is an Inuit hamlet on Cornwallis Island in Nunavut, Canada. It is situated at the northern end of Resolute Bay and the Northwest Passage and is part of the Qikiqtaaluk Region.
Lougheed Island is one of the uninhabited members of the Queen Elizabeth Islands of the Arctic Archipelago in the Qikiqtaaluk Region, Nunavut. It measures 1,312 km2 (507 sq mi) in size. It is relatively isolated compared to other Canadian Arctic islands, and is located in the Arctic Ocean, halfway between Ellef Ringnes Island to the northeast and Melville Island to the southwest. It is part of the Findlay Group.
Quttiktuq is a territorial electoral district (riding) for the Legislative Assembly of Nunavut, Canada.
The Canadian territory of Nunavut covers about 1.9 million square kilometres of land and water including part of the mainland, most of the Arctic islands, and all of the islands in Hudson Bay, James Bay, and Ungava Bay which belonged to the Northwest Territories. This makes it the fifth largest country subdivision in the world. If Nunavut were a country, it would rank 13th in area, after the Democratic Republic of the Congo. Nunavut has land borders with Manitoba, the Northwest Territories on several islands as well as the mainland, and a tiny land border with Newfoundland and Labrador on Killiniq Island. Additionally, Nunavut has a land border with Greenland on Hans Island.
Nunavut is the largest and northernmost territory of Canada. It was separated officially from the Northwest Territories on April 1, 1999, via the Nunavut Act and the Nunavut Land Claims Agreement Act, which provided this territory to the Inuit for independent government. The boundaries had been drawn in 1993. The creation of Nunavut resulted in the first major change to Canada's political map in half a century since the province of Newfoundland was admitted in 1949.
Florin Fodor is a citizen of Romania who made several efforts to illegally enter Canada. His last incursion gained notoriety as the first illegal immigrant to attempt to enter Canada through its vast and sparsely populated Arctic.
The High Arctic relocation took place during the Cold War in the 1950s, when 92 Inuit were moved by the Government of Canada under Liberal Prime Minister Louis St. Laurent to the High Arctic.
Nirjutiqavvik National Wildlife Area is a National Wildlife Area on Coburg Island within the Qikiqtaaluk Region, Nunavut, Canada. It is located in Baffin Bay's Lady Ann Strait between Ellesmere Island, to the north, and Devon Island to the south. The NWA includes Coburg Island and its surrounding marine area.
Looty Pijamini is a Canadian Inuit artist. He lives and works in Grise Fiord, Nunavut.
The North Water Polynya (NOW), or Pikialasorsuaq to Inuit in Greenland and Sarvarjuaq to Inuit in Canada, is a polynya that lies between Greenland and Canada in northern Baffin Bay. The world's largest Arctic polynya at about 85,000 km2 (33,000 sq mi), it creates a warm microclimate that provides a refuge for narwhal, beluga, walrus, and bowhead whales to feed and rest. While thin ice forms in some areas, the polynya is kept open by wind, tides and an ice bridge on its northern edge. Named the "North Water" by 19th century whalers who relied on it for spring passage, this polynya is one of the most biologically productive marine areas in the Arctic Ocean.
McGill Arctic Research Station (Expedition Fiord) (MARS) is a small research station operated by McGill University located near the centre of Axel Heiberg Island, Nunavut. It is located approximately 115 km (71 mi) southwest of Eureka, a weather and research station. It was first established in 1959 after scientists explored South Fiord (Expedition Fiord). The station contains a small hut, a cook house and two temporary structures. It can support 8-12 people and gives them access to the research activities. The current activities are glaciology, climate change, permafrost, hydrology, geology, geomorphology, limnology, planetary analogues, and microbiology. Today, the station is only used in the summer months so there would be enough power generated from the solar panels.
Julie LaRoche is a Canadian marine biologist. She is a Tier 1 Canada Research Chair in Marine Microbial Genomics and Biogeochemistry at Dalhousie University.
Larry Audlaluk is an Inuk activist and writer from Canada who was among those forcibly relocated during the High Arctic relocation program. He was inducted as a Member of the Order of Canada in 2007.
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