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Trends in global and New Zealand temperature anomalies, 1909–2016
Ministry for the EnvironmentThis dataset contains trends in temperatures anomalies from NIWA's 'seven-station' temperature series and three global temperature series. Trends were assessed using linear regression at the 95% confidence level. More information on this dataset and how it relates to our environmental reporting indicators and topics can be found in the attached data...Created 3 May 2018 • Updated 8 August 2019 -
Growing season soil moisture deficit, 2011-2012
Ministry for the EnvironmentSoil moisture is important for plant growth. A lack of moisture content over a growing season is a good indicator of drought, which can have social, environmental, and economic impacts. Increasing temperatures and changes in rainfall patterns are expected to increase the frequency and intensity of drought in many regions. Growing season soil moisture...Created 3 May 2018 • Updated 8 August 2019 -
Standardised soil moisture deficit 1974-1975
Ministry for the Environment"Soil moisture is important for plant growth. A lack of moisture content over a growing season is a good indicator of drought, which can have social, environmental, and economic impacts. Increasing temperatures and changes in rainfall patterns are expected to increase the frequency and intensity of drought in many regions. Growing season soil moisture...Created 3 May 2018 • Updated 8 August 2019 -
Campylobacteriosis, cryptosporidiosis, and salmonellosis notifications, 1997–2016
Ministry for the EnvironmentBacteria and parasites are influenced by climate variables, and infection rates may increase in response to climate change and rising temperatures. Campylobacter, Cryptosporidium, and Salmonella are three such organisms that can contaminate our food and water, leading to serious illness. Monitoring the incidence rates of illnesses can help us assess the...Created 3 May 2018 • Updated 8 August 2019 -
Units: percentage of normal sunshine hours 1986
Ministry for the Environment"Sunshine is important for our health and recreation, and for the environment. It is also important for our agriculture-based economy, for example, for plant growth. This layer shows percentage of normal sunshine hours across New Zealand for 1986 as part of the data series for years 1972 to 2013. Data is for a calendar year (January–December). The...Created 3 May 2018 • Updated 8 August 2019 -
Conservation status of indigenous species 2018
Ministry for the EnvironmentMany of New Zealand’s indigenous plants and animals are endemic – found nowhere else in the world – and are our national taonga (treasure). New Zealand species make a significant contribution to global biodiversity, which is important for ecosystem processes and resilience, mahinga kai (traditional food gathering), and culture and recreation. Conservation...Created 8 August 2019 • Updated 8 August 2019 -
Standardised soil moisture deficit 1985-1986
Ministry for the EnvironmentSoil moisture is important for plant growth. A lack of moisture content over a growing season is a good indicator of drought, which can have social, environmental, and economic impacts. Increasing temperatures and changes in rainfall patterns are expected to increase the frequency and intensity of drought in many regions. Growing season soil moisture...Created 3 May 2018 • Updated 8 August 2019 -
LUCAS Chatham Islands Land Use Map 1990 2008 2012 2016 v002
Ministry for the EnvironmentThe Chatham Islands Land Use Map is composed of 12 land use classifications nominally at 1 January 1990, 1 January 2008, 31 December 2012 and 31 December 2016 (known as "1990", "2008", "2012" and "2016") and was created using broadly the same methodology as was used for mainland LUCAS NZ LUM 2016. These date boundaries were dictated by the First and...Created 8 August 2019 • Updated 8 August 2019 -
Standardised soil moisture deficit 1997-1998
Ministry for the EnvironmentSoil moisture is important for plant growth. A lack of moisture content over a growing season is a good indicator of drought, which can have social, environmental, and economic impacts. Increasing temperatures and changes in rainfall patterns are expected to increase the frequency and intensity of drought in many regions. Growing season soil moisture...Created 3 May 2018 • Updated 8 August 2019 -
Annual sea surface temperature difference from normal, 2015
Ministry for the EnvironmentThe oceans store most of the excess energy accumulated due to increased greenhouse gases in the atmosphere warming the surface layer. These long-term increases in temperature caused by climate change are in addition to natural variability where ocean temperatures change in response to climate oscillations like the El Niño Southern Oscillation. Changes in...Created 3 May 2018 • Updated 8 August 2019 -
Growing season soil moisture deficit, 2006-2007
Ministry for the EnvironmentSoil moisture is important for plant growth. A lack of moisture content over a growing season is a good indicator of drought, which can have social, environmental, and economic impacts. Increasing temperatures and changes in rainfall patterns are expected to increase the frequency and intensity of drought in many regions. Growing season soil moisture...Created 3 May 2018 • Updated 8 August 2019 -
Growing season soil moisture deficit, 1999-2000
Ministry for the EnvironmentSoil moisture is important for plant growth. A lack of moisture content over a growing season is a good indicator of drought, which can have social, environmental, and economic impacts. Increasing temperatures and changes in rainfall patterns are expected to increase the frequency and intensity of drought in many regions. Growing season soil moisture...Created 3 May 2018 • Updated 8 August 2019 -
Trends in greenhouse gas concentrations at Baring Head, 1972–2016
Ministry for the EnvironmentWe report on GHG concentrations in ‘clean air’ measured at Baring Head, near Wellington. These measurements give us a good idea of global concentrations and help us infer long-term impacts on ocean acidity, temperature, sea level and glaciers. Trends were assessed using the Theil-Sen estimator and the Two One-Sided Test (TOST) for equivalence at the 95%...Created 3 May 2018 • Updated 8 August 2019 -
Standardised soil moisture deficit 2004-2005
Ministry for the EnvironmentSoil moisture is important for plant growth. A lack of moisture content over a growing season is a good indicator of drought, which can have social, environmental, and economic impacts. Increasing temperatures and changes in rainfall patterns are expected to increase the frequency and intensity of drought in many regions. Growing season soil moisture...Created 3 May 2018 • Updated 8 August 2019 -
Standardised soil moisture deficit 2000-2001
Ministry for the EnvironmentSoil moisture is important for plant growth. A lack of moisture content over a growing season is a good indicator of drought, which can have social, environmental, and economic impacts. Increasing temperatures and changes in rainfall patterns are expected to increase the frequency and intensity of drought in many regions. Growing season soil moisture...Created 3 May 2018 • Updated 8 August 2019 -
Units: percentage of normal sunshine hours 1996
Ministry for the Environment"Sunshine is important for our health and recreation, and for the environment. It is also important for our agriculture-based economy, for example, for plant growth. This layer shows percentage of normal sunshine hours across New Zealand for 1996 as part of the data series for years 1972 to 2013. Data is for a calendar year (January–December). The...Created 3 May 2018 • Updated 8 August 2019 -
Growing season soil moisture deficit, 1972 -1973
Ministry for the EnvironmentSoil moisture is important for plant growth. A lack of moisture content over a growing season is a good indicator of drought, which can have social, environmental, and economic impacts. Increasing temperatures and changes in rainfall patterns are expected to increase the frequency and intensity of drought in many regions. Growing season soil moisture...Created 3 May 2018 • Updated 8 August 2019 -
Sulphur dioxide concentrations, 2008–17
Ministry for the EnvironmentSulphur dioxide (SO2) is a highly reactive gas formed when fuels containing sulphur, such as coal or petrochemical products (including high-sulphur ship fuel), are burned. It is also produced from industrial processes such as superphosphate fertiliser production and smelting sulphur-containing metal ores. Geothermal and volcanic gases are the main natural...Created 6 December 2018 • Updated 8 August 2019 -
Standardised soil moisture deficit 1982-1983
Ministry for the Environment"Soil moisture is important for plant growth. A lack of moisture content over a growing season is a good indicator of drought, which can have social, environmental, and economic impacts. Increasing temperatures and changes in rainfall patterns are expected to increase the frequency and intensity of drought in many regions. Growing season soil moisture...Created 3 May 2018 • Updated 8 August 2019 -
CAIT Country greenhouse gas emissions, 1990–2013
Ministry for the EnvironmentEmissions data are from the Climate Analysis Indicators Tool (CAIT) version 2.0 produced by the World Resources Institute (WRI). WRI compiles country-level emissions data from governmental sources, complemented by non-governmental sources “based on criteria such as completeness and relative accuracy and country datasets are produced by applying a...Created 3 May 2018 • Updated 8 August 2019