Biodiversity redistribution under climate change: Impacts on ecosystems and human well-being

Science, Год журнала: 2017, Номер 355(6332)

Опубликована: Март 30, 2017

Consequences of shifting species distributions Climate change is causing geographical redistribution plant and animal globally. These distributional shifts are leading to new ecosystems ecological communities, changes that will affect human society. Pecl et al. review these current future impacts assess their implications for sustainable development goals. Science , this issue p. eaai9214

Язык: Английский

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Longer and more frequent marine heatwaves over the past century

Nature Communications, Год журнала: 2018, Номер 9(1)

Опубликована: Март 29, 2018

Heatwaves are important climatic extremes in atmospheric and oceanic systems that can have devastating long-term impacts on ecosystems, with subsequent socioeconomic consequences. Recent prominent marine heatwaves attracted considerable scientific public interest. Despite this, a comprehensive assessment of how these ocean temperature been changing globally is missing. Using range data including global records daily satellite observations, situ measurements gridded monthly situ-based sets, we identify significant increases over the past century. We find from 1925 to 2016, average heatwave frequency duration increased by 34% 17%, respectively, resulting 54% increase annual days globally. Importantly, trends largely be explained mean temperatures, suggesting expect further under continued warming.

Язык: Английский

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Marine heatwaves threaten global biodiversity and the provision of ecosystem services

Nature Climate Change, Год журнала: 2019, Номер 9(4), С. 306 - 312

Опубликована: Март 4, 2019

Язык: Английский

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Marine heatwaves under global warming

Nature, Год журнала: 2018, Номер 560(7718), С. 360 - 364

Опубликована: Авг. 1, 2018

Язык: Английский

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A review of the global climate change impacts, adaptation, and sustainable mitigation measures

Environmental Science and Pollution Research, Год журнала: 2022, Номер 29(28), С. 42539 - 42559

Опубликована: Апрель 4, 2022

Язык: Английский

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The broad footprint of climate change from genes to biomes to people

Science, Год журнала: 2016, Номер 354(6313)

Опубликована: Ноя. 11, 2016

Accumulating impacts Anthropogenic climate change is now in full swing, our global average temperature already having increased by 1°C from preindustrial levels. Many studies have documented individual of the changing that are particular to species or regions, but accumulating and being amplified more broadly. Scheffers et al. review set been observed across genes, species, ecosystems reveal a world undergoing substantial change. Understanding causes, consequences, potential mitigation these changes will be essential as we move forward into warming world. Science , this issue p. 10.1126/science.aaf7671

Язык: Английский

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Extreme weather and climate events with ecological relevance: a review

Philosophical Transactions of the Royal Society B Biological Sciences, Год журнала: 2017, Номер 372(1723), С. 20160135 - 20160135

Опубликована: Май 8, 2017

Robust evidence exists that certain extreme weather and climate events, especially daily temperature precipitation extremes, have changed in regard to intensity frequency over recent decades. These changes been linked human-induced change, while the degree which change impacts an individual event (ECE) is more difficult quantify. Rapid progress attribution has recently made through improved understanding of observed simulated variability, methods for advances numerical modelling. Attribution events stronger compared with other types, notably those related hydrological cycle. Recent ECEs, both observations their representation state-of-the-art models, open new opportunities assessing effect on human natural systems. Improved spatial resolution global models statistical dynamical downscaling now provide climatic information at appropriate temporal scales. Together continued development Earth System Models simulate biogeochemical cycles interactions biosphere increasing complexity, these make it possible develop a mechanistic how ECEs affect biological processes, ecosystem functioning adaptation capabilities. Limitations observational network, physical system parameters even so long-term ecological monitoring, hampered bio-physical across range New modulate structure arise from better scientific coupled technological observing systems instrumentation. This article part themed issue ‘Behavioural, evolutionary responses events’.

Язык: Английский

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Global patterns of kelp forest change over the past half-century

Proceedings of the National Academy of Sciences, Год журнала: 2016, Номер 113(48), С. 13785 - 13790

Опубликована: Ноя. 14, 2016

Significance Kelp forests support diverse and productive ecological communities throughout temperate arctic regions worldwide, providing numerous ecosystem services to humans. Literature suggests that kelp are increasingly threatened by a variety of human impacts, including climate change, overfishing, direct harvest. We provide the first globally comprehensive analysis forest change over past 50 y, identifying high degree variation in magnitude direction across geographic range kelps. These results suggest region-specific responses global with local drivers playing an important role driving patterns abundance. Increased monitoring aimed at understanding regional dynamics is likely prove most effective for adaptive management these ecosystems.

Язык: Английский

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The future of hyperdiverse tropical ecosystems

Nature, Год журнала: 2018, Номер 559(7715), С. 517 - 526

Опубликована: Июль 1, 2018

Язык: Английский

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Climate, ecosystems, and planetary futures: The challenge to predict life in Earth system models

Science, Год журнала: 2018, Номер 359(6375)

Опубликована: Фев. 1, 2018

Many global change stresses on terrestrial and marine ecosystems affect not only ecosystem services that are essential to humankind, but also the trajectory of future climate by altering energy mass exchanges with atmosphere. Earth system models, which simulate biogeochemical cycles, offer a common framework for ecological research related processes; analyses vulnerability, impacts, adaptation; mitigation. They provide an opportunity move beyond physical descriptors atmospheric oceanic states societally relevant quantities such as wildfire risk, habitat loss, water availability, crop, fishery, timber yields. To achieve this, science prediction must be extended more multifaceted includes biosphere its resources.

Язык: Английский

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