Position: Former Research Scientist, NIWA. Currently Expedition leader Field: Atmospheric chemistry Dr Katja Riedel was a research scientist with NIWA and, at present, is based in Wellington. She ...
Antarctica is the coldest, driest, windiest and highest continent on Earth. What makes the frozen continent so valuable to scientists and vulnerable to human contact? Every year, scientists and ...
A glacier is a large quantity of ice formed from snow that has accumulated and been compacted over a long period of time. About 70% of the Earth’s freshwater resource is stored in glacial ice ...
This teacher resource lists selected articles from the Connected and School Journal reading series that support the science concepts when teaching about Antarctica. Connected and School Journal ...
In this activity, students read online articles related to fire in Antarctica and discuss why fire is a big hazard there. Rights: The University of Waikato Te Whare Wānanga o Waikato Scientist in ...
In this activity, students investigate some of the properties of seawater. By the end of this activity, students should be able to: discuss that salt dissolves in water explain that dissolved ...
Help scientists establish valuable baseline data about the numbers, locations, habits and health of penguins in a range of Southern Ocean sites. This information will enable better understanding ...
Large snow events in most parts of New Zealand are uncommon. However, if you are in the South Island or the central North Island, this citizen science project could be a great one for your ...
The Planet Four online citizen science project is designed to assist planetary scientists to identify and measure features on the surface of Mars that don’t exist on Earth. Help is needed to ...
Climate change is one of the world’s big issues. It is also a big topic to tackle in the classroom. The Hub’s planning pathways interactive suggests ways in which climate change can be broken ...
About 14,000 earthquakes are recorded in and around Aotearoa New Zealand every year. Canterbury’s 7.1 and Kaikōura's 7.8 magnitude earthquakes and subsequent aftershocks show the constant threat ...
In this recorded professional learning session, Lyn Rogers and guest Aliki Weststrate from GNS Science explore some of the science involved in building our understandings of natural hazards ...
To keep Antarctica as pristine as possible all impacts from human presence have to be kept to an absolute minimum, this includes human wastes. The field camp has an out-doors toilet that consists ...
This animation shows how snow on the ground is rounded and compacted, sealing off pores between the grains, trapping atmospheric gases. Snow that survives one melting season is called firn ...
Dr Katja Riedel of NIWA explains how ice cores are dated. The researchers often rely on events like volcanic eruptions to determine how old the ice is.
This interactive groups Hub resources into key science and teaching concepts. The article Climate change resources – planning pathways provides pedagogical advice and links to the New Zealand ...
This timeline lets you see the historical developments in technology related to weather monitoring, measuring and forecasting. It also shows how scientific thinking changed over the centuries as ...
This interactive uses information from Our atmosphere and climate 2023 – an environmental report produced by the Ministry for the Environment and Stats NZ – to present evidence of climate change ...
