03 Mar 2021
A team of scientists has, for the first time, identified landfalls of tropical cyclones (TCs) in Japan for the period from 1877 to 2019; this knowledge will help prepare for future TC disasters.
25 Feb 2021
Medical staff and researchers from Tohoku University and Fukushima Medical University conducted a collaborative, multifaceted training program for healthcare workers to better prepare them for disasters. The training incorporated a wide range of subjects such as data analysis, cultural revitalization in the wake of disasters, and post-disaster psychological and physical well-being.
16 Feb 2021
Fujitsu, Tohoku University, and Tokyo University have unveiled a new AI model that can accurately predict tsunami flooding in coastal areas within seconds. The new technology, which harnessed the power of the world’s fastest supercomputer Fugaku, will bolster authorities ability to effectively direct evacuation orders.
03 Feb 2021
Hokkaido University scientists show that under laboratory conditions, ultraviolet light reacts with nitrophenol to produce smog-generating nitrous acid.
21 Jan 2021
Lingnan University in Hong Kong (LU) has recently established a publicly accessible Natural History Collection (the Collection) of specimens of local amphibians and reptiles to document Hong Kong’s biodiversity, and for research, conservation and education purposes.
07 Dec 2020
A team of researchers understands more about the melting of the Greenland ice sheet. They discovered a flow of hot rocks, known as a mantle plume, rising from the core-mantle boundary beneath central Greenland that melts the ice from below.
01 Dec 2020
Researchers at Ehime University have recently measured the propagation speed of ultrasonic waves in an aluminum-rich hydrous mineral called Al-phase D at pressure conditions relevant to the Earth’s deep mantle. Their results suggest that seismic shear anomalies observed locally beneath subduction zones may reveal the presence of hydrous minerals in the uppermost lower mantle, which would have important implications for the Earth’s interior because hydrogen affects considerably the physical and chemical properties of mantle minerals.
12 Nov 2020
Computational models suggest that melting water originating in the deep interior of Greenland could flow the entire length of a subglacial valley and exit at Petermann Fjord, along the northern coast of the island. Updating ice sheet models with this open valley could provide additional insight for future climate change predictions.
12 Nov 2020
A team of researchers has discovered more about the grain-scale fluid connectivity beneath the earth's surface, shedding new light on fluid circulation and seismic velocity anomalies in subduction zones.
10 Nov 2020
Researchers in Japan, the US and China say they have found more concrete evidence of the volcanic cause of the largest mass extinction of life. Their research looked at two discrete eruption events: one that was previously unknown to researchers, and the other that resulted in large swaths of terrestrial and marine life going extinct.
10 Nov 2020
Far too little is known about the long-term dynamics of the abundance of most macro-organism species. We used sedimentary DNA technology to quantify marine fish DNA abundance in sediment sequences spanning the last 300 years. This study first shows the existence of fish DNA in the sequences and proves that fish abundance can be tracked using sedimentary DNA, highlighting the utility of sedimentary DNA for researchers to acquire lengthy records of macro-organism species abundance.
06 Nov 2020
A joint-study led by a team of marine ecologists from City University of Hong Kong (CityU) has found that the eco-engineered tiles can increase habitat complexity on seawalls in Hong Kong, thereby effectively enhancing the marine biodiversity. The Hong Kong study is part of a global research project on the relationship between habitat complexity and marine biodiversity on human-built marine structures.
03 Nov 2020
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has developed a new nanocatalyst that recycles major greenhouse gases, such as carbon dioxide (CO2) and methane (CH4), into highly value-added hydrogen (H2) gas.
03 Nov 2020
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has proposed a new approach for the highly spatially resolved human health risk assessment of both gaseous and particulate polycyclic aromatic hydrocarbons (PAHs).
12 Oct 2020
Governments around the world are taking steps to slow the pace of global warming. In the report titled "Hong Kong’s Climate Action Plan 2030+", a 70 per cent reduction in carbon intensity by the year 2030 was set. Achieving this ambitious target will require a major change in behaviour at both the corporate and individual levels.
06 Oct 2020
Tohoku University researchers have improved a method for probing semiconducting crystals with light to detect defects and impurities. The details of their 'omnidirectional photoluminescence (ODPL) spectroscopy' set-up were published in the journal Applied Physics Express, and could help improve the fabrication of materials for electric cars and solar cells.
29 Sep 2020
China’s success in improving air quality by cutting polluting emissions may have a negative knock-on effect on climate change overall, a new study has found.
29 Sep 2020
Climate warming will alter marine community compositions as species are expected to shift poleward, significantly impacting the Arctic marine ecosystem.
27 Sep 2020
Researchers have shaken up a once accepted timeline for cataclysmic events in the early solar system. Geological and geochemical records indicate that the Earth-Moon system experienced a period of frequent and cataclysmic impacts from asteroids and other bodies. It was thought that this period had a relatively sudden onset, but the researchers have found evidence that this bombardment period may have started much earlier, and decreased in intensity over time.
24 Sep 2020
Nestled at the base of a scenic mountain range in the northeast part of Hong Kong, the campus of The Education University of Hong Kong (EdUHK) is rich in biodiversity. Members of the University community recorded over 1,270 observations of 380 species of trees, plants, insects, birds, fungi and reptiles in the worldwide City Nature Challenge 2019.
21 Sep 2020
Looking for experts who can comment on natural disasters when they occur, or disaster planning and research? We have compiled a list of experts from across Asia prepared to speak with journalists on a wide range of disaster types and issues.
17 Sep 2020
An international consortium of researchers under the aegis of CMIP6 has calculated new estimates for the melting of Earth’s ice sheets due to greenhouse gas emissions and its impact on sea levels, showing that the ice sheets could together contribute more than 40 cm by the end of 2100.
01 Sep 2020
Researchers from the Earth System Science Programme at The Chinese University of Hong Kong (CUHK) have revealed that slow earthquakes, a new type of earthquake discovered about 20 years ago, follow similar scaling relations as regular earthquakes, e.g. rate of aftershocks and formula that relates an earthquake’s energy release with how long it lasts. This discovery opens a pathway for scientists to use these events as easy-to-study analogs to probe the physics governing the power and timing of devastating earthquakes, generating a clearer picture of how energy is released with time along faults.
24 Aug 2020
Ice is melting at a surprisingly fast rate underneath Shirase Glacier Tongue in East Antarctica due to the continuing influx of warm seawater into the Lützow-Holm Bay.
24 Aug 2020
Hong Kong has been experiencing hotter summers and more scorcher days in recent years due to climate change and heat island effect. Amid the increasing number of “hot nights”, it is found that consecutive “hot nights” are more detrimental to human health than “very hot days”, although the actual temperature does not reach the level of daytime, according to a collaborative research conducted by the Institute of Future Cities at The Chinese University of Hong Kong (CUHK), as well as researchers from the University of Hong Kong. The research also identified that lack of urban greenery and poor air ventilation in a high-density context are factors that lead to more “hot nights” than “hot days” in some areas. The team suggests that better urban planning and building design are long-term mitigation measures.
07 Aug 2020
A group of researchers from three Japanese universities has discovered why the western subarctic Pacific Ocean, which accounts for only 6 percent of the world’s oceans, produces an estimated 26 percent of the world’s marine resources.
30 Jul 2020
In a recently published paper in Earth and Planetary Science Letters, researchers from the Geodynamics Research Center, Ehime University and the University of Lille combine numerical modeling of dislocation glide and results from diffusion experiments to revisit the rheology of wadsleyite, ringwoodite and majorite garnet under geological strain rates across the transition zone of the Earth’s mantle based on theoretical plasticity modeling.
28 Jul 2020
A decade ago, a fish feed pellet made from food waste was just a concept. Today, although still in its initial stages, it is a patented marketable product with many different benefits.
27 Jul 2020
Large improvements of air quality in China during the COVID-19 lockdown have been widely reported, but new research reveals that the two pollutants most harmful to human health, fine particulate matter (PM2.5) and ozone, were only slightly reduced.
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Dr. Hemu Kharel Kafle is the Founder and Director of Research at Kathmandu Institute of Applied Sciences (KIAS), Nepal, and a scientist at the Centre for Water and Atmospheric Research (CENWAR) within it.
I completed B.Sc. (Honours) and M.Sc. in Marine Sciences from University of Chittagong, Bangladesh, M.Phil in Fishereis Technology from University of Calcutta, India and Ph.D. in Environmental Sciences from the Jahangirnagar University, Bangladesh. I am working as a Program Manager of a Non-Government Organization YPSA (Young Power in Social Action), Bangladesh on Climate Change Adaptation related issues. I have 12 years of Professional experiences of working in a NGO for work on climate change issue, environmental management and human rights issues. I have a keen interest in climate change, fisheries management, coastal pollutions and environmental assessment. I am author of 70 national and international publication based on climate change, aquatic biodiversity and environmental management issues that are available in Google Scholar and ResearchGate. Research interest climate change, fisheries management, aquatic biodiversity, environmental pollution monitoring
Dr. Mashura Shammi is an associate professor at the Department of Environmental Sciences, Jahangirnagar University, Bangladesh.
Co-Founding Member and Managing Director of the Association of Advancing Life And Regenerating Motherland (ALARM), a think tank in Myanmar.
Gouramanis researches geological evidence of modern and past typhoons, tsunami and droughts in coastal and lake environments across Southeast Asia. In particular, he focuses on recent events and compares these to the geological record to understand frequencies, recurrence and intensities to guide the potential impact of future events.
Secretary General and Treasurer of the International Geographical Union (IGU) and Professor of Geography at University of Delhi.
Associate Professor, Disaster Science Division, International Research Institute of Disaster Science (IRIDeS), Tohoku University
Associate Professor at Hong Kong Baptist University researching hydroclimatology, climate extremes and water hazards.
Puvadol Doydee is an Assistant Professor in the Faculty of Natural Resources and Agro-Industry at Kasetsart University Chalermphrakiat Sakon Nakhon Province Campus, Sakon Nakhon Province, Thailand.