Scientists, dermatologists, skin cancer experts and health professionals are among those meeting in Auckland next week to discuss the latest research into UV radiation and how best to improve public awareness of UV issues.
If you're gazing skywards this summer and notice menacing, cauliflower-like clouds billowing high, put the washing on hold and bring the dog inside: a thunderstorm might be on the way.
The measurement of atmospheric carbon dioxide (CO2) reaches a milestone this week. NIWA's globally significant Baring Head Clean Air Observation Programme is celebrating 40 years of continuous monitoring.
This Sunday, NIWA celebrates the 25th anniversary of the signing of the Montreal Protocol, which is hailed as the most successful international environmental protection treaty to date.
Scientists have discovered an abrupt increase in the uptake of atmospheric carbon dioxide by the land biosphere since1988. Without this natural increase in uptake, the amount of carbon dioxide in the atmosphere would probably have increased even more rapidly over the last two decades.
Next week, NIWA's research vessel Tangaroa will set sail for the Chatham Rise, for an international study of how microscopic organisms in the surface waters may affect the creation of clouds.
World experts on greenhouse gases will get together at the 16th WMO/ /IAEA meeting on Carbon Dioxide, other Greenhouse Gases, and Related Measurement Techniques (GGMT) conference, from 25-28 October 2011, in Wellington.
New Zealanders love their wood burners and keeping warm in winter, but wood burners and how they are being used are the major contributors to winter urban air pollution. NIWA scientists are assessing the emissions from wood burners, and learning more about how users' behaviour may affect emissions.
NIWA scientists are investigating traffic-related air pollution and ultra-fine particles at Auckland schools, inside and outside classrooms, to help understand the long-term health effects on children.
NIWA scientists have been at work all weekend measuring the height of the volcanic ash clouds as they approached and passed over Lauder, in Central Otago. This work has been done to support predictions about the ash cloud and its effects.
NIWA is pleased to invite you to participate in the 16th WMO/IAEA Meeting on Carbon Dioxide, Other Greenhouse Gases, and Related Measurement Techniques.
NIWA’s annual end-of-summer survey of the snowline on key South Island glaciers shows, on average, a very slight net gain in the amount of snow at the top of those glaciers.
Despite the small size of this year’s ozone hole, scientists cannot yet say whether this ozone hole season marks the start of a sustained recovery of the Antarctic ozone layer or just year-to-year variation.
