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Human Ecology of Climate Change Hazards in Vietnam: Overview

annika

This book provides a comprehensive overview of the climate hazards facing Vietnam. Chapter 3 in particular details the effects of climate change on the coast of Vietnam, which is relevant to the Vietnam case study and can serve as a reference for coastal climate hazards that intersect with local industrial hazards. The text notes the effects of the region’s topology—mountainous, with a long coastline—on the types of climate hazards experienced in the country in recent decades. The text describes 6 coastal provinces in North Central Vietnam and 15 provinces in the Northern mountainous region (37). Coastal precipitation, storms, flash floods, droughts, coastal erosion, and landslides affect the agriculture, aquaculture, forestry, industry, and tourism sectors, along with the dense local population. Most of the coast is expected (via climate modeling for different RCPs) to see an increase in rainfall this century. Section 2.1.3: Natural Hazards and Section 2.1.4: Climate Change Vulnerability are quoted extensively below.

Human Ecology of Climate Change Hazards in Vietnam: Quotes

annika

“Landfalls of storms usually accompanied by high tide and heavy rain result in long periods of rain and floods. The flood season in Central Vietnam lasts from June to October. Along the rivers between Quang Binh and Binh Thuan, the flood season lasts from September to December. The Central region has short and steep rivers with high debits. Dike systems in this region are relatively low or incomplete. 8-meter-high floods not only occur along the main streams but also spread over the floodplains (Le et al. 2012).” (43)

“Storms moved southward in recent years, though it is widely expected that because of the increasing temperature, the North will face more storms in the near future. Also the intensity of the storms is expected to increase, resulting in more wind and more intense precipitation (CCFSC 2001; IPCC 2007). In particular, more intense storms, representing in more threats to people’s lives, livelihoods, infrastructure, and agriculture, are forecasted.” (43)

“In 2009, storm Ketsana affected provinces along the Vietnamese Central coast, killing 163 people and causing over 600 million $USD of damage (CCSFC 2010)...In 2010, storms and other natural hazards killed or caused missing 173 people. 168 others were injured in October 2010 (GSO 2014)...In 2012, the South China Sea faced 12 storms, of which 4 directly affected Central coast…In 2013, Central Vietnam was hit directly by consecutive storms. The Wutip storm in September 2013 damaged over 1000 houses (Vietnam NCHMF 2013). Over 70,000 people in vulnerable areas were moved to shelters along the central coastline (Al Jazeera America, accessed November 22, 2013). In November 2013, the Haiyan storm forced over 800,000 people to evacuate. Storm Nari in November 2013 destroyed about 12,000 houses in 7 central provinces (The Weather Channel, accessed November 22, 2013)...In 2016, six tropical depressions and ten storms affected the Vietnamese Central coast. Six storms and one tropical depression directly impacted the land…In September 2017, Central Vietnam was hit by the Doksuri storm. Over 100,000 people were evacuated, 4 people died, and 10 were injured. The storm Doksuri caused heavy rains and floods all over the provinces in the Vietnamese Northern Central coast. Thousands of houses were damaged or destroyed. More than 50,000 houses in Ha Tinh, Quang Binh, Quang Tri, and Thua Thien Hue provinces were damaged. Quang Binh People’s Committee reported that about 200,000 houses were flooded or submerged, 5000 lost their roofs and 20 collapsed (updated news on Vietnamnet website, accessed on 15 September 2017).” (43-44)

“By 1996, over 2000 square kilometers of the Vietnamese coast was estimated to be at risk for annual floods. Flood damage is expected to worsen if the daily rainfall increases by 12–19%. …Drought intensified as a result of the increased variation in rainfall and evapora- tion (3% along the coast and 8% inland by 2070). The effect is triggered by rising temperatures (MONRE 2016)...Landslides in the Northern Central coast are often triggered by heavy rains and storms, resulting in large amounts of sliding material downhill. Riverbank erosion is widely spread in this region, in particular during the rainy season. The lower part of the rivers is severely affected. Coastal erosion goes up to 10 meters annually, which worsens with the sea level rise of the recent years.” (44)

“The vulnerability of agriculture in the districts depends on extreme climatic events. Most districts in the Ha Tinh, Quang Binh, and Quang Tri provinces have a high exposure because they suffer storms, floods, and drought. Districts with a high exposure index show also a high vulnerability. For example, the Cam Xuyen district (Ha Tinh province) with the highest exposure in the region (0.57) represents the highest vulnerability (0.56). This underlines that the agriculture in the region with traditional methods mainly depends on the weather conditions.” (45)

“Provinces of the Vietnamese Northern Central coast have a long coastline, many estuaries, lagoons, and bays (Le et al. 2012). Aquaculture is promoted and gradually became a leading economic sector. Shrimp, crab, seahorse, holothurians, and Gracilaria asiatica are the main products. Aquaculture farmers, including both fish and crustaceans, are water-dependent and influenced the quality of coastal resources. Higher temperatures and more droughts affect the yields. This is ongoing as the yields of the spring crops declined drastically during recent years (GSO 2014). Aquaculture along the Vietnamese Northern Central coast shows high vulnerability to climate change: the vulnerability index ranges between 0.33 and 0.73. The highest value (0.73) is for the Gio Linh (Quang Tri province), while the lowest value (0.33) applies to the Thach Ha district (Ha Tinh province). Aquaculture shows a high vulnerability in majority of the districts (25/28), while only three districts (Sam Son, Cua Lo, and Thach Ha) report a moderate vulnerability. The exposure and sensitivity index of aquaculture are the highest of all sectors considered. The districts in the Quang Tri and Thua Thien Hue provinces show the highest vulnerability because of its high sensitivity (Fig. 2.3).” (46) This is section 2.1.4.2: Vulnerability of Aquaculture

“The majority of economic zones locate near the shoreline. This makes them vulnerable to climate change hazards. However, industry is less affected as compared to agriculture, forestry, and aquaculture. The industrial zones resist the effects of natural disasters easier. This explains that the industry is moderately vulnerable to climate change: this relates to the moderate qualification of exposure, sensitivity, and adaptation capacity of most of the districts. The high vulnerability in seven districts is related with the high exposure. Industrial plants in new areas which do not offer solid constructions and modern equipment are more at risk from natural hazards than other areas.” (48)

“The Vietnamese Northern Central coast shows its uneven distribution of the population, which reflects a difference between the eastern coastal plains and the western hilly and mountainous areas (Le et al. 2012). Most of the population is located along the national road no. 1A and in the eastern coastal plain, which accounts for over 70% of the population and which is more dense than the national average. Hilly and mountainous areas in the West account for 60% of the area, but only 30% of the people live in this region. Consequently, the average density in the western moun- tains of the country is only about 10–50 people per square kilometer (GSO 2014)...Natural hazards damage habitats of locals in hilly and mountainous areas as well as coastal areas, while storms and flash floods impact both uplands and lowlands. These latter are affected by a combination of storm, floods, sea level rise, and coastal erosion. This explains why the region has a moderate to high vulnerability of the population to climatic change.” (49)

“Currently, the government invests in developing marine tourism, ecotourism, speleo-tourism, and heritage tourism along the Vietnamese Northern Central coast. However, climate change affects the cultural monuments. Also the water supply in the region is under stress; biodiversity will decrease, and the hot season is expected lasting longer. All this will have a significant impact on the assets and the revenue from tourism. Tourism experiences the lowest vulnerability as compared to the other sectors in the region due to its low exposure.” (51)

“The likely effects of climate changes are most tangible in this province [Ky-Anh coast]. They include: 1. The average temperature during the period 2000–2010 increased by 0.6 °C as compared to the period 1970–1980. 2. Extreme weather events: Unusual cold periods (the spring of 2009 was the cold- est of the last 40 years) alternate with heat waves (in July 2010, the province experienced during 10 consecutive days temperatures over 40 °C); storms are frequently accompanied by heavy rains (the 2010 flood lasted for more than 20 days). 3. Changes in the frequency, the timing, and the intensity of the tropical storms are part of the changing weather profile. While traditionally storms occurred during the period September–November, the storm season now extends from August to December. Floods occur from April to December. They become stronger and faster, with more peak events and more devastating impacts (IPONRE 2009)...In short, prolonged periods of high and low temperatures, drought, sea level rise, storms heavy rains, and (sudden) floods are considered the main weather drivers affecting the livelihood of these communities in coastal Ha Tinh. Consequently, Ha Tinh faces four main problems: 1. Changes in water supply: Drinking water supply and irrigation are critical all over the province. In 2010, 27% of the agricultural land was irrigated. The provincial policy goal is irrigating 70% of the fields. Also by 2010, 70% of the population had access to piped water. The daily per capita consumption ranges from 80 to 100 liters on average. The policy goal is supplying 100% of the urban and 80 to 90% of the rural population with safe drinking water (HTG 2013). The increasing pressure on the water supply hampers realizing these goals. 2. Changing land use and urbanization: By 2001, 10% of the land in Ha Tinh was urban area, while the remaining surface was rural. By 2010, the urban land cov- ered 15% of the province, while the rural area decreased to 85% (HTG 2013). The figures illustrate the conversion of agricultural and bare land into urban areas. Consequently, the area is also increasingly affected by the urban heat island effect. 3. Progressing shoreline erosion: Depending on the inclination of the beaches, Ha Tinh loses beaches at a rate of 0.2–15.0 meters per year. 4. Changing livelihoods: Both urbanization and the changing climate affect the way of life in Ha Tinh. Especially farmers, aquaculturists, and fishermen change their habits, adapting to the increasing storms. Urbanization is associated with changes in consumption lifestyles, the size of the families, the ways of commuting, the gender roles, and the time residents spent at home.” (64)

 

Tanio_CollabBio_STS_COVID-19

ntanio

I live in Glendale, CA. I completed by PhD at UCLA in the Graduate School of Education in 2020. I am interested in collaborative, visual, and experitmental research methods. My dissertation used youth participatory action research (YPAR) to examine children's health knowledge of the chronic illness and organ (heart) transplantation. I am interested in how COVID-19 impacts youth educational experiences and reinforces educational disparities. 

I can reached at ntanio[at]gmail[dot]com

I am especially interested in:

How are K-12 schools (primary and secondary schools) responding to the COVID-19 pandemic, what kind of support have they been given, what problems have emerged, and how are these problems being tracked and responded to?

How are universities responding to the COVID-19 pandemic, what kind of support have they been given, what problems have emerged, and how are these problems being tracked and responded to?

Ina Kim

Ina

I am a Ph.D. candidate in anthropology at the University of California, Irvine. I am working on my doctoral dissertation that explores post-disaster ecological imaginary shaped and performed through data practices in post-Fukushima Japan. My project examines how data practices of citizen radiation detection activities construct and reconfigure the understanding and experience of citizen scientists regarding post-Fukushima “Japan” as part of the ecosystem.  For further projects, I am also interested in the sociocultural role of small data in the era of big data and how small data that represent and intervene in environmental issues are intersected and interacted with big data in various domains. 

I am currently participating in the Transnational Disaster STS COVID-19 project and the COVID-19 and Data group as a subgroup of the project above. As a member of these groups, I am unraveling COVID-19 data practices and the relationships among multiple data actors such as the government, research institutions, media, and citizen scientists in Japan. I am also interested in how differently citizen data platforms have been gaining scientific and political authorities in Japan, the U.S., and South Korea during the pandemic.

I am particularly interested in these questions: 

  • What do different disciplines and communities involved in COVID-19 response mean by “good data”?

  • How do local, national, and global data intersect, interact, and compete with each other? 

  • What is shown and what is revealed or disregarded in COVID-19 data produced about different settings (a particular city, region, or country, for example)?

  • How are COVID-19 GIS data integrated with other data forms? What is the role of the GIS data in different COVID-19 settings?

  • What is the role of civic data as COVID-19 information in comparison to governmental or institutional data?

  • What do people expect from data within the COVID-19 pandemic? 

  • How is the data circulated for COVID-19 different from data produced in another pandemic period?

I can be contacted at inahk[at]uci.edu.

JAdams: Collabotration Biography

jradams1

I am a PhD candidate in Cultural Anthropology at the University of California, Irvine. I am currently in (or around) Austin, Texas conducting fieldwork for my dissertation on the science and politics of transitioning to renewable energy resources in Austin, Texas. I have helped design and undertake geographically dispersed and collaborative PECE projects that have investigated toxic subjects and places, transnational sts, and quotidian anthropocenes. I can be reached by email at jradams1@uci.edu.

I am also a part of the Energy in COVID-19 Research Group that is a thematic subgroup of the larger Transnational STS COVID-19 Project. In this group we focus on how energy consumption, services, production, and futures have been impacted by the current pandemic.

The transnational STS COVID-19 project also intersects with my work at the level of city-scale questions pertaining to how COVID-19 related policies and practices are impacting and influencing strategies and processes of political engagement.  Accordingly, out of the project-wide analytic, I have been focusing on the following questions:

How is ‘social distancing’ practiced and interpreted in different COVID-19 settings?

How is the aftermath of COVID-19 crisis being imagined in different settings? How is this shaping beliefs, practices, and policies?

Collaborations

pedlt3

I would love to have the community that has come together around this project to collaborate on creating some resources that could be interesting to broader academic and non-academic communities. For example, it would be great to work together to create some timelines on the platform around various themes relevant to COVID-19, and to do critical readings toghether of key scientific or official documents using the annotation features.

Beyond creating the "products" themselves, I think we would get a lot out of exercise in terms of thinking together on these kinds of projects.

Fall 2020

pedlt3
I plan to have my Introduction to Cultural Anthropology class do both the fieldnotes and rapid interview project, and use both the fieldnotes and interviews generated by the class to write papers about the pandemic around the themes of belief and uncertainty; resilience and vulnerability; or political imagination and engagement. I may also have my Understanding Technological Society students do the community case studies, perhaps including making a timeline.

COVID-19 meatpacking

pdez90

Industrial meatpacking plants in countries all over the world (USA, Germany, Australia) have all become hotspots of COVID-19 (Link). 

The close proximity in which workers working in such plants, the gruelling hours, the lack of access to healthcare among workers (many of whom are immigrants, refugees and POCs), are all reasons why such plants have emerged as hotspots. This Propublica article talks about the amont of preparation that such an industry has for pandemic flu outbreaks that could wipe out animals, but failed to do the same for their workers (Link). Moreover, our desire of meat (bad for the environment and unsustainable), has resulted in these companies having a tremendous amount of clout which allowed some to go over the heads of local officials as the ProPublica article reports. 

Air Pollution <-> COVID-19

pdez90

A well publicised Harvard study reported an association between long-term exposure to fine particulate matter (PM2.5) and COVID-19 deaths (Link). Another recent study that consider multiple pollutants found a signficiant association between nitrogen dioxide (NO2), a traffic-related pollutant and COVID-19 deaths, and not PM2.5 (Link).

Air pollution and COVID-19 have intersected in other ways. The decreases in air pollution due to the lockdown were seen as one of the few silver linings of the crisis (Link). Although early optimism has been dashed as air pollution levels have jumped right back up in China (Link) and other places when the lockdown was lifted. Some may say that under the cover of COVID-19, the Trump administration also rolled back several environmental regulations (Link), and it is unclear yet what the long-term effects of such rollbacks will be.

Air pollution is also a carrier of COVID-19 (Link), and researchers have been investigating the transmission of the virus by simulating mundane activities such as speaking in the elevator and even flushing a toilet.

Some of the other ways however, in which air pollution and COVID-19 will intersect are at infrastructure such as warehouses, which we will see increase as more and more people move to shopping online. Already in the recent pasts of the building of massive warehouses have been challenged for environmental justice reasons, as they tend to be built in poor, minority communities and result in heavy freight traffic, which in turn burdens such communities with increased pollution (Link1, Link2). Amazon employees themselves have documented the nature of siting of warehouses (Link), and it is likely to become an even more fraught site of contention as we move forward.

Joshua Moses

Joshua

I teach anthropology and environmental studies at Haveford College, just outside of Philly. Currently, I'm holed up in a cabin in the Adirondacks in upstate New York with several family members, including my spouse and 4 year old daughter and 3 dogs. I started working on disasters by accident, when one day in 2001 I was walking to class at NYU and saw the World Trade Center buildings on flames. I have known Kim for a few year and I contacted her to connect with folks around Covid-19 and its imacts.

I'm particularly intersted in issues of communal grief, mourning, and bereavement. Also, I'm interested in the religious response to Covid-19.