Our Far South

Content related to the "Our Far South" voyage to Antarctica.

Latest news

Fifty intrepid travellers set off from Bluff tomorrow, onboard the Spirit of Enderby, a Russian ice-strengthened ship, destined for Antarctica and the sub-Antarctica. Organised by Dr Gareth Morgan, the Our Far South voyage aims to raise New Zealanders' awareness of this unique area.

Our work

Climate Present and Past is a core-funded project under NIWA's National Climate Centre. It aims to explore historical climate data and track past changes in climate through a range of approaches.

Latest videos

Antarctic Climate Change

NIWA climate scientist Dr James Renwick explains what changes are occurring in the Antarctic in response to climate change and what's likely to happen in the future.

Antarctic Coastal Marine Life in a Changing Climate

NIWA marine ecologist Dr Vonda Cummings discusses the likely effects of climate change on marine invertebrates living on the seafloor of the Ross Sea coast.

Sea Ice and Climate Change

Dr Mike Williams, physical oceanographer at NIWA, explains the importance of Antarctic sea ice in the Earth's ocean and climate systems and how they may be affected by climate change.

Climate Change and Deepsea Life

Dr Dave Bowden outlines concerns over the impacts of climate change on deepsea life in Antarctic waters.

Climate Present and Past is a core-funded project under NIWA's National Climate Centre. It aims to explore historical climate data and track past changes in climate through a range of approaches.

Our Far South National tour

31 July 2012 to 16 August 2012

In February 2012 Our Far South an expedition exploring the subantarctic islands, the Southern Ocean and Antarctica took place. Forty everyday New Zealanders and 10 experts on the region, including NIWA's Rob Murdoch, took to the sea with the aim of raising New Zealanders' awareness of the area. 

This tour is an opportunity to hear about the trip, what was learned and why conservation of this region is so important.

Antarctic Climate Change

NIWA climate scientist Dr James Renwick explains what changes are occurring in the Antarctic in response to climate change and what's likely to happen in the future.

Antarctic Coastal Marine Life in a Changing Climate

NIWA marine ecologist Dr Vonda Cummings discusses the likely effects of climate change on marine invertebrates living on the seafloor of the Ross Sea coast.

Sea Ice and Climate Change

Dr Mike Williams, physical oceanographer at NIWA, explains the importance of Antarctic sea ice in the Earth's ocean and climate systems and how they may be affected by climate change.

Climate Change and Deepsea Life

Dr Dave Bowden outlines concerns over the impacts of climate change on deepsea life in Antarctic waters.

Exploring Antarctic Deepsea Life

Most of the Southern Ocean outside of the narrow Antarctic continental shelf is more than 3000 m deep. This poses a real challenge for scientists studying the assemblages of animals living on the seabed.

Ocean Acidification

The oceans are an important sink for atmospheric CO2, but as they take up increasing amounts of CO2 they are becoming more acidic.

The Decline of Subantarctic Wildlife

Populations of rockhopper penguins, elephant seals, and grey-headed albatrosses in the subantarctic have declined quite markedly in recent decades.

Next Stop Antarctica

Our Far South is an expedition that aims to raise New Zealanders' awareness of the area south of Stewart Island. Gareth Morgan, Te Radar, scientists and 50 everyday Kiwis are onboard to learn and then share their experience. This is the first video produced by them, showing some of the highlights of the trip so far.

The Our Far South crew have prepared a wonderful short video, showing some of the highlights of the Our Far South voyage thus far.

Current and Future Management of the Toothfish Fishery

NIWA fisheries scientist Dr Stuart Hanchet explains what makes the Antarctic toothfish fishery one of the best managed fisheries in the world.

Ecosystem Effects and Mitigation of the Toothfish Fishery

NIWA fisheries scientist Dr Stuart Hanchet describes the guiding principles that CCAMLR (the Convention on the Conservation of Antarctic Marine Life) applies to the Antarctic toothfish fishery.

The Antarctic Toothfish Fishery

Antarctic toothfish are fished using longlines in southern Antarctic waters. NIWA fisheries scientist Alistair Dunn describes the history of the fishery and how it has been monitored.

Iron Fertilisation

Iron dissolved in the ocean is an important trace nutrient for phytoplankton – the microscopic plants that support marine food webs.

Southern Ocean Productivity

Phytoplankton – microscopic plants that drift in the sunlit waters of the world's oceans – are the engine that drives all of Antarctica's marine food webs.

The Southern Ocean and Antarctica have high levels of primary productivity for three months of the year, based on the growth of phytoplankton. These microscopic plants are highly adapted to this unique environment and survive despite the lack of iron – a key nutrient – in these waters. 

Phytoplankton and Climate Change

NIWA biological oceanographer Dr Philip Boyd explains how the Southern Ocean plays a key role in controlling the world's climate, by drawing large amounts of CO2 from Earth's atmosphere into the ocean depths.

Antarctic Coastal Marine Life

Dr Vonda Cummings, benthic ecologist at NIWA, explains the special characteristics of seafloor communities living in Antarctica's coastal waters and the importance of understanding what makes them tick.

Antarctic Seabed Biodiversity

It's a common myth that the oceans surrounding Antarctica hold the most diverse array of animals on earth, but they are home to a collection of species found nowhere else.

Subantarctic Oceanography

NIWA physical oceanographer Dr Mike Williams talks about the world's largest current – the Antarctic Circumpolar Current (ACC) – and its influence on the 'oceanography' (ocean characteristics) south of New Zealand.

Seabird Diversity in the Southern Ocean

The New Zealand archipelago, particularly its subantarctic islands, is a global seabird hotspot. It's home to 25 per cent of the world's breeding seabird populations and a very diverse array of penguin, albatross, petrel and shearwater species.

Rob Murdoch is gving a few talks during the Our Far South voyage, and his talks will include a number of videos which help to contextualise his presentations.

Antarctic & Southern Ocean Climate

NIWA climate scientist Dr James Renwick explains what's unique about the Antarctic/Southern Ocean climate system, the forces that influence it, and how it's changing.

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