Dyanna Jolly
Datos Biográficos
| ID | 3607519 |
|---|---|
| NOMBRE | Dyanna Jolly |
| NOMBRES | Dyanna |
| APELLIDO | Jolly |
| FIRMA | JOLLY D |
| AFILIACIONES | Lincoln University |
| ORCID | 0000-0003-1258-3429 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 24 |
| TOTAL DE CITAS | 90 |
| TOTAL COMO AUTOR | 24 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2002 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2025 |
| ÍNDICE H | 7 |
Explaining variability in cultural impact assessment outcomes
Cultural impact assessments (CIA) are a mechanism for Māori to influence environmental planning and decision-making in Aotearoa New Zealand. They enable Māori to assess the impacts of proposed developments on their rights, values and interests. However, Māori lived experiences demonstrate CIA outcomes are highly variable, and not reliable or predictable. The spectrum ranges from no response to a CIA to a substantial influence on decision-making. …
Reconnecting to the social
Social Impact Assessment's incorporation into neoliberal management systems did not enhance their capacity to actually respond to social impacts. Efforts to integrate 'social' and 'environmental' assessments largely assumed that Social Impact Assessment rightfully belonged to key practitioners (professionals, academics, and corporate and government decision-makers). This article advocates rethinking ontological foundations for a different sort of…
Influential Indigenous voices? Evaluating cultural impact assessment effectiveness in Aotearoa New Zealand
In Aotearoa New Zealand, Māori have prepared their own impact assessments for three decades. Yet, there has been no evaluation of effectiveness. Asking practitioners and experts to reflect on their experiences with Cultural Impact Assessment (CIA), we addressed the question ‘how far do CIA go to deliver outcomes Māori define as positive’? Interweaving Indigenous lived experiences with Indigenous theory, we undertook a critical analysis of CIA eff…
Enhancing Indigenous impact assessment
Climate Change and Sea Ice
Can local observations and indigenous knowledge be used to provide information that complements research on climate change? Using participatory research methodology and semi-directed interviews, we explored local and traditional knowledge about changes in sea ice in the area of Sachs Harbour, Northwest Territories. In this small Inuvialuit community, we interviewed all of the 16 community members and elders considered to be local experts on sea i…
Uncertainties and Recommendations
An assessment of the impacts of changes in climate and UV-B radiation on Arctic terrestrial ecosystems, made within the Arctic Climate Impacts Assessment (ACIA), highlighted the profound implications of projected warming in particular for future ecosystem services, biodiversity and feedbacks to climate. However, although our current understanding of ecological processes and changes driven by climate and UV-B is strong in some geographical areas a…
Past Changes in Arctic Terrestrial Ecosystems, Climate and UV Radiation
At the last glacial maximum, vast ice sheets covered many continental areas. The beds of some shallow seas were exposed thereby connecting previously separated landmasses. Although some areas were ice-free and supported a flora and fauna, mean annual temperatures were 10–13°C colder than during the Holocene. Within a few millennia of the glacial maximum, deglaciation started, characterized by a series of climatic fluctuations between about 18 000…
Rationale, Concepts and Approach to the Assessment
Uncertainties and Recommendations
An assessment of the impacts of changes in climate and UV-B radiation on Arctic terrestrial ecosystems, made within the Arctic Climate Impacts Assessment (ACIA), highlighted the profound implications of projected warming in particular for future ecosystem services, biodiversity and feedbacks to climate. However, although our current understanding of ecological processes and changes driven by climate and UV-B is strong in some geographical areas a…
Synthesis of Effects in Four Arctic Subregions
An assessment of impacts on Arctic terrestrial ecosystems has emphasized geographical variability in responses of species and ecosystems to environmental change. This variability is usually associated with north-south gradients in climate, biodiversity, vegetation zones, and ecosystem structure and function. It is clear, however, that significant east-west variability in environment, ecosystem structure and function, environmental history, and re…
Responses to Projected Changes in Climate and UV-B at the Species Level
Environmental manipulation experiments showed that species respond individualistically to each environmental-change variable. The greatest responses of plants were generally to nutrient, particularly nitrogen, addition. Summer warming experiments showed that woody plant responses were dominant and that mosses and lichens became less abundant. Responses to warming were controlled by moisture availability and snow cover. Many invertebrates increase…
Effects on the Structure of Arctic Ecosystems in the Short- and Long-term Perspectives
Historically, the function of Arctic ecosystems in terms of cycles of nutrients and carbon has led to low levels of primary production and exchanges of energy, water and greenhouse gases have led to low local and regional cooling. Sequestration of carbon from atmospheric CO2, in extensive, cold organic soils and the high albedo from low, snow-covered vegetation have had impacts on regional climate. However, many aspects of the functioning of Arct…
Responses to Projected Changes in Climate and UV-B at the Species Level
Environmental manipulation experiments showed that species respond individualistically to each environmental-change variable. The greatest responses of plants were generally to nutrient, particularly nitrogen, addition. Summer warming experiments showed that woody plant responses were dominant and that mosses and lichens became less abundant. Responses to warming were controlled by moisture availability and snow cover. Many invertebrates increase…
Past Changes in Arctic Terrestrial Ecosystems, Climate and UV Radiation
At the last glacial maximum, vast ice sheets covered many continental areas. The beds of some shallow seas were exposed thereby connecting previously separated landmasses. Although some areas were ice-free and supported a flora and fauna, mean annual temperatures were 10-13 degrees C colder than during the Holocene. Within a few millennia of the glacial maximum, deglaciation started, characterized by a series of climatic fluctuations between abou…
Key Findings and Extended Summaries
Effects of Changes in Climate on Landscape and Regional Processes, and Feedbacks to the Climate System
Biological and physical processes in the Arctic system operate at various temporal and spatial scales to impact large-scale feedbacks and interactions with the earth system. There are four main potential feedback mechanisms between the impacts of climate change on the Arctic and the global climate system: albedo, greenhouse gas emissions or uptake by ecosystems, greenhouse gas emissions from methane hydrates, and increased freshwater fluxes that …
Rationale, Concepts and Approach to the Assessment
A general recognition that the Arctic will amplify global climate warming, that UV-B radiation may continue to increase there because of possible delays in the repair of stratospheric ozone, and that the Arctic environment and its peoples are likely to be particularly susceptible to such environmental changes stimulated an international assessment of climate change impacts. The Arctic Climate Impacts Assessment (ACIA) is a four-year study, culmin…
Effects on the Structure of Arctic Ecosystems in the Short- and Long-term Perspectives
Species individualistic responses to warming and increased UV-B radiation are moderated by the responses of neighbors within communities, and trophic interactions within ecosystems. All of these responses lead to changes in ecosystem structure. Experimental manipulation of environmental factors expected to change at high latitudes showed that summer warming of tundra vegetation has generally led to smaller changes than fertilizer addition. Some o…
Effects of Changes in Climate on Landscape and Regional Processes, and Feedbacks to the Climate System
Biological and physical processes in the Arctic system operate at various temporal and spatial scales to impact large-scale feedbacks and interactions with the earth system. There are four main potential feedback mechanisms between the impacts of climate change on the Arctic and the global climate system: albedo, greenhouse gas emissions or uptake by ecosystems, greenhouse gas emissions from methane hydrates, and increased freshwater fluxes that …
Biodiversity, Distributions and Adaptations of Arctic Species in the Context of Environmental Change
The individual of a species is the basic unit which responds to climate and UV-B changes, and it responds over a wide range of time scales. The diversity of animal, plant and microbial species appears to be low in the Arctic, and decreases from the boreal forests to the polar deserts of the extreme North but primitive species are particularly abundant. This latitudinal decline is associated with an increase in super-dominant species that occupy a…
Key Findings and Extended Summaries
TEST 02 - Elsevier's Scopus, the largest abstract and citation database of peer-reviewed literature. Search and access research from the science, technology, medicine, social sciences and arts and humanities fields
Effects on the Function of Arctic Ecosystems in the Short- and Long-term Perspectives
Historically, the function of Arctic ecosystems in terms of cycles of nutrients and carbon has led to low levels of primary production and exchanges of energy, water and greenhouse gases have led to low local and regional cooling. Sequestration of carbon from atmospheric CO2, in extensive, cold organic soils and the high albedo from low, snow-covered vegetation have had impacts on regional climate. However, many aspects of the functioning of Arct…
Synthesis of Effects in Four Arctic Subregions
An assessment of impacts on Arctic terrestrial ecosystems has emphasized geographical variability in responses of species and ecosystems to environmental change. This variability is usually associated with north-south gradients in climate, biodiversity, vegetation zones, and ecosystem structure and function. It is clear, however, that significant east-west variability in environment, ecosystem structure and function, environmental history, and re…
Adapting to Climate Change
"Human adaptation remains an insufficiently studied part of the subject of climate change. This paper examines the questions of adaptation and change in terms of social-ecological resilience using lessons from a place-specific case study. The Inuvialuit people of the small community of Sachs Harbour in Canada's western Arctic have been tracking climate change throughout the 1990s. We analyze the adaptive capacity of this community to deal with cl…
Biodiversity, Distributions and Adaptations of Arctic Species in the Context of Environmental Change
The individual of a species is the basic unit which responds to climate and UV-B changes, and it responds over a wide range of time scales. The diversity of animal, plant and microbial species appears to be low in the Arctic, and decreases from the boreal forests to the polar deserts of the extreme North but primitive species are particularly abundant. This latitudinal decline is associated with an increase in super-dominant species that occupy a…
Effects of Changes in Climate on Landscape and Regional Processes, and Feedbacks to the Climate System
Biological and physical processes in the Arctic system operate at various temporal and spatial scales to impact large-scale feedbacks and interactions with the earth system. There are four main potential feedback mechanisms between the impacts of climate change on the Arctic and the global climate system: albedo, greenhouse gas emissions or uptake by ecosystems, greenhouse gas emissions from methane hydrates, and increased freshwater fluxes that …
Effects on the Function of Arctic Ecosystems in the Short- and Long-term Perspectives
Historically, the function of Arctic ecosystems in terms of cycles of nutrients and carbon has led to low levels of primary production and exchanges of energy, water and greenhouse gases have led to low local and regional cooling. Sequestration of carbon from atmospheric CO2, in extensive, cold organic soils and the high albedo from low, snow-covered vegetation have had impacts on regional climate. However, many aspects of the functioning of Arct…
Enhancing Indigenous impact assessment
Effects on the Structure of Arctic Ecosystems in the Short- and Long-term Perspectives
Historically, the function of Arctic ecosystems in terms of cycles of nutrients and carbon has led to low levels of primary production and exchanges of energy, water and greenhouse gases have led to low local and regional cooling. Sequestration of carbon from atmospheric CO2, in extensive, cold organic soils and the high albedo from low, snow-covered vegetation have had impacts on regional climate. However, many aspects of the functioning of Arct…
Rationale, Concepts and Approach to the Assessment
Responses to Projected Changes in Climate and UV-B at the Species Level
Environmental manipulation experiments showed that species respond individualistically to each environmental-change variable. The greatest responses of plants were generally to nutrient, particularly nitrogen, addition. Summer warming experiments showed that woody plant responses were dominant and that mosses and lichens became less abundant. Responses to warming were controlled by moisture availability and snow cover. Many invertebrates increase…
Past Changes in Arctic Terrestrial Ecosystems, Climate and UV Radiation
At the last glacial maximum, vast ice sheets covered many continental areas. The beds of some shallow seas were exposed thereby connecting previously separated landmasses. Although some areas were ice-free and supported a flora and fauna, mean annual temperatures were 10-13 degrees C colder than during the Holocene. Within a few millennia of the glacial maximum, deglaciation started, characterized by a series of climatic fluctuations between abou…
Synthesis of Effects in Four Arctic Subregions
An assessment of impacts on Arctic terrestrial ecosystems has emphasized geographical variability in responses of species and ecosystems to environmental change. This variability is usually associated with north-south gradients in climate, biodiversity, vegetation zones, and ecosystem structure and function. It is clear, however, that significant east-west variability in environment, ecosystem structure and function, environmental history, and re…
Uncertainties and Recommendations
An assessment of the impacts of changes in climate and UV-B radiation on Arctic terrestrial ecosystems, made within the Arctic Climate Impacts Assessment (ACIA), highlighted the profound implications of projected warming in particular for future ecosystem services, biodiversity and feedbacks to climate. However, although our current understanding of ecological processes and changes driven by climate and UV-B is strong in some geographical areas a…
Key Findings and Extended Summaries
TEST 02 - Elsevier's Scopus, the largest abstract and citation database of peer-reviewed literature. Search and access research from the science, technology, medicine, social sciences and arts and humanities fields
Adapting to Climate Change
"Human adaptation remains an insufficiently studied part of the subject of climate change. This paper examines the questions of adaptation and change in terms of social-ecological resilience using lessons from a place-specific case study. The Inuvialuit people of the small community of Sachs Harbour in Canada's western Arctic have been tracking climate change throughout the 1990s. We analyze the adaptive capacity of this community to deal with cl…
Climate Change and Sea Ice
Can local observations and indigenous knowledge be used to provide information that complements research on climate change? Using participatory research methodology and semi-directed interviews, we explored local and traditional knowledge about changes in sea ice in the area of Sachs Harbour, Northwest Territories. In this small Inuvialuit community, we interviewed all of the 16 community members and elders considered to be local experts on sea i…
Uncertainties and Recommendations
An assessment of the impacts of changes in climate and UV-B radiation on Arctic terrestrial ecosystems, made within the Arctic Climate Impacts Assessment (ACIA), highlighted the profound implications of projected warming in particular for future ecosystem services, biodiversity and feedbacks to climate. However, although our current understanding of ecological processes and changes driven by climate and UV-B is strong in some geographical areas a…
Past Changes in Arctic Terrestrial Ecosystems, Climate and UV Radiation
At the last glacial maximum, vast ice sheets covered many continental areas. The beds of some shallow seas were exposed thereby connecting previously separated landmasses. Although some areas were ice-free and supported a flora and fauna, mean annual temperatures were 10–13°C colder than during the Holocene. Within a few millennia of the glacial maximum, deglaciation started, characterized by a series of climatic fluctuations between about 18 000…
Rationale, Concepts and Approach to the Assessment
Uncertainties and Recommendations
An assessment of the impacts of changes in climate and UV-B radiation on Arctic terrestrial ecosystems, made within the Arctic Climate Impacts Assessment (ACIA), highlighted the profound implications of projected warming in particular for future ecosystem services, biodiversity and feedbacks to climate. However, although our current understanding of ecological processes and changes driven by climate and UV-B is strong in some geographical areas a…
Synthesis of Effects in Four Arctic Subregions
An assessment of impacts on Arctic terrestrial ecosystems has emphasized geographical variability in responses of species and ecosystems to environmental change. This variability is usually associated with north-south gradients in climate, biodiversity, vegetation zones, and ecosystem structure and function. It is clear, however, that significant east-west variability in environment, ecosystem structure and function, environmental history, and re…
Responses to Projected Changes in Climate and UV-B at the Species Level
Environmental manipulation experiments showed that species respond individualistically to each environmental-change variable. The greatest responses of plants were generally to nutrient, particularly nitrogen, addition. Summer warming experiments showed that woody plant responses were dominant and that mosses and lichens became less abundant. Responses to warming were controlled by moisture availability and snow cover. Many invertebrates increase…
Effects on the Structure of Arctic Ecosystems in the Short- and Long-term Perspectives
Historically, the function of Arctic ecosystems in terms of cycles of nutrients and carbon has led to low levels of primary production and exchanges of energy, water and greenhouse gases have led to low local and regional cooling. Sequestration of carbon from atmospheric CO2, in extensive, cold organic soils and the high albedo from low, snow-covered vegetation have had impacts on regional climate. However, many aspects of the functioning of Arct…
Responses to Projected Changes in Climate and UV-B at the Species Level
Environmental manipulation experiments showed that species respond individualistically to each environmental-change variable. The greatest responses of plants were generally to nutrient, particularly nitrogen, addition. Summer warming experiments showed that woody plant responses were dominant and that mosses and lichens became less abundant. Responses to warming were controlled by moisture availability and snow cover. Many invertebrates increase…
Past Changes in Arctic Terrestrial Ecosystems, Climate and UV Radiation
At the last glacial maximum, vast ice sheets covered many continental areas. The beds of some shallow seas were exposed thereby connecting previously separated landmasses. Although some areas were ice-free and supported a flora and fauna, mean annual temperatures were 10-13 degrees C colder than during the Holocene. Within a few millennia of the glacial maximum, deglaciation started, characterized by a series of climatic fluctuations between abou…
Key Findings and Extended Summaries
Effects of Changes in Climate on Landscape and Regional Processes, and Feedbacks to the Climate System
Biological and physical processes in the Arctic system operate at various temporal and spatial scales to impact large-scale feedbacks and interactions with the earth system. There are four main potential feedback mechanisms between the impacts of climate change on the Arctic and the global climate system: albedo, greenhouse gas emissions or uptake by ecosystems, greenhouse gas emissions from methane hydrates, and increased freshwater fluxes that …
Rationale, Concepts and Approach to the Assessment
A general recognition that the Arctic will amplify global climate warming, that UV-B radiation may continue to increase there because of possible delays in the repair of stratospheric ozone, and that the Arctic environment and its peoples are likely to be particularly susceptible to such environmental changes stimulated an international assessment of climate change impacts. The Arctic Climate Impacts Assessment (ACIA) is a four-year study, culmin…
Effects on the Structure of Arctic Ecosystems in the Short- and Long-term Perspectives
Species individualistic responses to warming and increased UV-B radiation are moderated by the responses of neighbors within communities, and trophic interactions within ecosystems. All of these responses lead to changes in ecosystem structure. Experimental manipulation of environmental factors expected to change at high latitudes showed that summer warming of tundra vegetation has generally led to smaller changes than fertilizer addition. Some o…
Effects of Changes in Climate on Landscape and Regional Processes, and Feedbacks to the Climate System
Biological and physical processes in the Arctic system operate at various temporal and spatial scales to impact large-scale feedbacks and interactions with the earth system. There are four main potential feedback mechanisms between the impacts of climate change on the Arctic and the global climate system: albedo, greenhouse gas emissions or uptake by ecosystems, greenhouse gas emissions from methane hydrates, and increased freshwater fluxes that …
Biodiversity, Distributions and Adaptations of Arctic Species in the Context of Environmental Change
The individual of a species is the basic unit which responds to climate and UV-B changes, and it responds over a wide range of time scales. The diversity of animal, plant and microbial species appears to be low in the Arctic, and decreases from the boreal forests to the polar deserts of the extreme North but primitive species are particularly abundant. This latitudinal decline is associated with an increase in super-dominant species that occupy a…
Key Findings and Extended Summaries
TEST 02 - Elsevier's Scopus, the largest abstract and citation database of peer-reviewed literature. Search and access research from the science, technology, medicine, social sciences and arts and humanities fields
Effects on the Function of Arctic Ecosystems in the Short- and Long-term Perspectives
Historically, the function of Arctic ecosystems in terms of cycles of nutrients and carbon has led to low levels of primary production and exchanges of energy, water and greenhouse gases have led to low local and regional cooling. Sequestration of carbon from atmospheric CO2, in extensive, cold organic soils and the high albedo from low, snow-covered vegetation have had impacts on regional climate. However, many aspects of the functioning of Arct…
Synthesis of Effects in Four Arctic Subregions
An assessment of impacts on Arctic terrestrial ecosystems has emphasized geographical variability in responses of species and ecosystems to environmental change. This variability is usually associated with north-south gradients in climate, biodiversity, vegetation zones, and ecosystem structure and function. It is clear, however, that significant east-west variability in environment, ecosystem structure and function, environmental history, and re…
Enhancing Indigenous impact assessment
Influential Indigenous voices? Evaluating cultural impact assessment effectiveness in Aotearoa New Zealand
In Aotearoa New Zealand, Māori have prepared their own impact assessments for three decades. Yet, there has been no evaluation of effectiveness. Asking practitioners and experts to reflect on their experiences with Cultural Impact Assessment (CIA), we addressed the question ‘how far do CIA go to deliver outcomes Māori define as positive’? Interweaving Indigenous lived experiences with Indigenous theory, we undertook a critical analysis of CIA eff…
Reconnecting to the social
Social Impact Assessment's incorporation into neoliberal management systems did not enhance their capacity to actually respond to social impacts. Efforts to integrate 'social' and 'environmental' assessments largely assumed that Social Impact Assessment rightfully belonged to key practitioners (professionals, academics, and corporate and government decision-makers). This article advocates rethinking ontological foundations for a different sort of…
Explaining variability in cultural impact assessment outcomes
Cultural impact assessments (CIA) are a mechanism for Māori to influence environmental planning and decision-making in Aotearoa New Zealand. They enable Māori to assess the impacts of proposed developments on their rights, values and interests. However, Māori lived experiences demonstrate CIA outcomes are highly variable, and not reliable or predictable. The spectrum ranges from no response to a CIA to a substantial influence on decision-making. …
Arctic (17 obras) · Environmental Science (17 obras) · Climate change and permafrost (15 obras) · Ecology (15 obras) · Climate change (13 obras) · Ecosystem (12 obras) · Tundra (11 obras) · Ecology (10 obras) · Geography (10 obras) · Biology (8 obras)