This paper highlights the urgent need to accelerate research and action on ocean carbon sinks through human intervention,known as the Global Ocean Negative Carbon Emissions(Global-ONCE)Programme,as a vital strategy in...This paper highlights the urgent need to accelerate research and action on ocean carbon sinks through human intervention,known as the Global Ocean Negative Carbon Emissions(Global-ONCE)Programme,as a vital strategy in global efforts to mitigate climate change.Achieving“net zero”by 2050 cannot rely on emission reductions alone,emphasizing the necessity of complementary approaches.Global-ONCE’s mission extends beyond scientific exploration.It embodies a profound commitment to protecting and restoring blue carbon ecosystems,as well as implementing ocean-based solutions that are sustainable,equitable,and inclusive.Early career ocean professionals(ECOPs)are at the heart of these efforts,and their innovative approaches,technical expertise,and passion make them indispensable leaders in advancing ONCE initiatives.ECOPs bridge the gap between science and society,playing a relevant role in integrating cutting-edge research,technological advancements,and community-driven action to address climate threats.By bringing together diverse perspectives and leveraging their interdisciplinary expertise,ECOPs ensure that ONCE strategies are grounded in scientific rigor and practical feasibility.Through advocacy,education,and collaboration,ECOPs not only spearhead research and innovation but also inspire collective action to safeguard our oceans.This paper amplifies the critical role of ECOPs as agents of change and calls for a unified global commitment to harness the ocean’s potential for a climate-resilient future.展开更多
Plastic pollution is a planetary level threat which affects Earth’s environment and ecosystems.From the poles to deep ocean basins,the growth of plastic waste has already exceeded its limits.The projected increase of...Plastic pollution is a planetary level threat which affects Earth’s environment and ecosystems.From the poles to deep ocean basins,the growth of plastic waste has already exceeded its limits.The projected increase of plastic production and waste generation over the coming years makes the situation even more daunting.Even after stagnation in 2020 due to the COVID-19 pandemic,the global plastic production has also increased from 335 to 391 million metric tons(Mt)between 2016 and 2021(Fig.S1 online);yet currently post-consumer recycled and bio-based/attributed plastics only accounts~9%of the world’s plastic production[1].Statistically.展开更多
基金supported by the Ocean Negative Carbon Emissions(ONCE)Program,the Guangdong Provincial Education Science Planning Leading Group Office(2023GXJK107)the Guangdong Planning Office of Philosophy and Social Science(GD23XGL032)+3 种基金the Program for Scientific Research Start-up Funds of Guangdong Ocean University(060302092302)the Education and Teaching Reform Project of Guangdong Ocean University(PX-982024013)the Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai)(SML2020SP002)C.Lindemann received funding from the Horizon Europe Framework project C-BLUES(project no.101137844).
文摘This paper highlights the urgent need to accelerate research and action on ocean carbon sinks through human intervention,known as the Global Ocean Negative Carbon Emissions(Global-ONCE)Programme,as a vital strategy in global efforts to mitigate climate change.Achieving“net zero”by 2050 cannot rely on emission reductions alone,emphasizing the necessity of complementary approaches.Global-ONCE’s mission extends beyond scientific exploration.It embodies a profound commitment to protecting and restoring blue carbon ecosystems,as well as implementing ocean-based solutions that are sustainable,equitable,and inclusive.Early career ocean professionals(ECOPs)are at the heart of these efforts,and their innovative approaches,technical expertise,and passion make them indispensable leaders in advancing ONCE initiatives.ECOPs bridge the gap between science and society,playing a relevant role in integrating cutting-edge research,technological advancements,and community-driven action to address climate threats.By bringing together diverse perspectives and leveraging their interdisciplinary expertise,ECOPs ensure that ONCE strategies are grounded in scientific rigor and practical feasibility.Through advocacy,education,and collaboration,ECOPs not only spearhead research and innovation but also inspire collective action to safeguard our oceans.This paper amplifies the critical role of ECOPs as agents of change and calls for a unified global commitment to harness the ocean’s potential for a climate-resilient future.
基金supported by the National Natural Science Foundation of China(42322105 and 42071082)the National Key Research and Development Program of China(2020YFA0608503)+5 种基金the Second Tibetan Plateau Scientific Expedition and Research Program(2019QZKK0605)State Key Laboratory of Cryospheric Science(SKLCS-ZZ-2023)Gansu Provincial Science and Technology Program(22ZD6FA005)Longyuan and Outstanding YouthFund of Gansu Province(23JRRA612).supported by the European Union’s Horizon 2020 Research,Innovation Program under the Marie Sklodowska-Curie(101023635)Ocean Frontier Institute iPDF Canada First fund。
文摘Plastic pollution is a planetary level threat which affects Earth’s environment and ecosystems.From the poles to deep ocean basins,the growth of plastic waste has already exceeded its limits.The projected increase of plastic production and waste generation over the coming years makes the situation even more daunting.Even after stagnation in 2020 due to the COVID-19 pandemic,the global plastic production has also increased from 335 to 391 million metric tons(Mt)between 2016 and 2021(Fig.S1 online);yet currently post-consumer recycled and bio-based/attributed plastics only accounts~9%of the world’s plastic production[1].Statistically.
