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  1. 4 de mar. de 2019 · Abstract. The global ocean has warmed substantially over the past century, with far-reaching implications for marine ecosystems 1. Concurrent with long-term persistent warming, discrete periods...

  2. 13 de mar. de 2024 · Marine heatwaves (MHWs) are periods of prolonged, unusually warm ocean temperatures that can have significant impacts on marine ecosystems 1, 2, 3, 4.

  3. 30 de may. de 2023 · Marine heatwaves: base definitions on ecosystem damage. By. Tiantian Li, Shilu Tong & Xiaoming Shi. Definitions of marine heatwaves currently depend on baseline temperatures (see D. Amaya et al....

  4. These Marine Heat Waves (MHWs) threaten marine biodiversity and ecosystems, make extreme weather more likely, and negatively impact the fisheries, aquaculture and tourism industries. Governments must invest in nature-based solutions and ambitiously reduce fossil-fuel-based emissions to limit the impacts of the climate crisis.

  5. 11 de abr. de 2021 · Coastal marine heatwaves (MHWs) do not only profoundly impact marine ecosystems but can influence the climate of coastal regions. This study provides the first observational assessment of global coastal MHWs changes, showing a latitudinal-dependent pattern with considerably strengthened severity of MHWs in the past four decades.

  6. February 2024. A new study led by Australia’s national science agency, CSIRO, shows that marine heatwaves (MHWs) are altering the microorganism communities that form the base of the marine food chain, disrupting coastal ecosystems.

  7. 19 de oct. de 2021 · MHWs can be considered as the equivalent of underwater fires, and similarly to extreme weather events on land, have been shown to have devastating consequences for marine biodiversity and ecosystems, and the related fisheries and aquaculture industries. Our latest IUCN Issues Brief, explaining MHWs, has just been published. Photo: IUCN GMPP.