Delivering upstream gas developments in Papua New Guinea—challenges and lessons learned

2010 ◽  
Vol 50 (2) ◽  
pp. 722
Author(s):  
Simon High
Keyword(s):  
Local Community ◽  
Lessons Learned ◽  
Project Delivery ◽  
Security Risks ◽  
The Past ◽  
Project Outcomes ◽  
Local Labour ◽  
High Elevations ◽  
Future Project ◽  
Very High

PNG is a unique environment and culture that presents some intriguing risks and challenges in project delivery. Clough has delivered 68 projects in PNG over the past 26 years and is recognised as one of the most experienced contractors in the region. The company has been involved in all major PNG upstream gas developments including Hides, Kutubu, Moran and Gobe. Clough is currently delivering the upstream infrastructure for ExxonMobil’s US$11 billion PNG LNG project. This paper will use case studies from Clough’s 26-years of experience in PNG to review the key challenges and define strategies used to overcome these challenges in order to deliver PNG’s largest ever resource project. Key challenges include: Logistics—most of the gas reserves in PNG are difficult to access and located at very high elevations. For example, the Hides wellpads for PNG LNG are located approximately 2,700 m above sea level and accessed by a rough and dangerous road. Security—overcoming security risks including community unrest and the existence of armed bandits on key supply routes.Landowner issues—how to work with PNG’s local communities to ensure they are happy with project outcomes to reduce landowner issues. Training local labour—equipping the local workforce with the skills required to deliver the project to Australian standards, which provides life changing skills for the local community. Key to Clough’s continued success in PNG has been its ability to effectively capture lessons learned on all completed projects and apply this knowledge to improve future project outcomes. Critical lessons will be communicated during this presentation.

scholarly journals Trace elements in soils in the northern and the central Tian-shan (Kazakhstan - Kyrgyzstan)

Geografie ◽  
2008 ◽  
Vol 113 (3) ◽  
pp. 253-268
Author(s):  
Luděk Šefrna ◽  
Franco Previtali ◽  
Roberto Comolli ◽  
Davide Cantelli ◽  
Mirjana Zdravkovič
Keyword(s):  
Heavy Metal ◽  
Soil Profiles ◽  
Organic Carbon Content ◽  
Soil Horizons ◽  
The Past ◽  
Metal Contents ◽  
Tian Shan Mountains ◽  
High Elevations ◽  
Very High ◽  
Tian Shan

The present paper examines and compares heavy metal contents in soils from two altitudinal sequences in the northern and the central Tian-Shan mountains. The soil horizons of 11 sites were described, sampled, analysed, interpreted and classified. Results show that pedological processes similar to those responsible for the development of steppe chernozems are active even at very high elevations. This is probably in part due to the presence of blankets of aeolian silt deposited recently and in the past. In order to verify the degree of accumulation and possible ecotoxicity, the distribution and mobility of Cd, Cr, Cu, Zn, Pb, and Ni within soil profiles were checked. Relationships among elements and other pedological parameters, such as organic carbon content, pH, texture, etc., were investigated. Lastly, the possible risk of contamination was assessed.

How India Fights with COVID-19 with Learning from Highly Affected Countries

2020 ◽  
Vol 15 ◽  
Author(s):  
Pooja Sharma ◽  
Karan Veer
Keyword(s):  
Risk Assessment ◽  
Gene Sequencing ◽  
Lessons Learned ◽  
World Health ◽  
Global Risk ◽  
The World ◽  
Global Risk Assessment ◽  
Health Organization ◽  
Very High ◽  
Breathing Problem

: It was 11 March 2020 when the World Health Organization (WHO) declared the name COVID-19 for coronavirus disease and also described it as a pandemic. Till that day 118,000 cases were confirmed of pneumonia with breathing problem throughout the world. At the start of New Year when COVID-19 came into knowledge a few days later, the gene sequencing of the virus was revealed. Today the number of confirmed cases is scary, i.e. 9,472,473 in the whole world and 484,236 deaths have been recorded by WHO till 26 June 2020. WHO's global risk assessment is very high [1]. The report is enlightening the lessons learned by India from the highly affected countries.

Investigating interdependencies of sustainable supplier selection criteria: an appraisal using ISM

2020 ◽  
Vol 13 (2) ◽  
pp. 195-210 ◽  
Author(s):  
Avanish Singh Chauhan ◽  
Gaurav Kumar Badhotiya ◽  
Gunjan Soni ◽  
Prem Kumari
Keyword(s):  
Supplier Selection ◽  
Selection Criteria ◽  
Local Community ◽  
Pollution Prevention ◽  
Content Type ◽  
The Past ◽  
Micmac Analysis ◽  
Sustainable Supplier Selection ◽  
Social Environmental ◽  
Practical Implications

Purpose Because of the increased global competition and the need for environment consciousness, organisations have started focusing on incorporating sustainability dimensions into suppler selection criteria. In the past decade, sustainable supplier selection has received much attention from researchers as well as industry practitioners. The purpose of this paper is to identify various sustainable supplier selection criteria (SSSC) and underlying interdependencies among prominent selection criteria to develop a framework for sustainability dimensions. Design/methodology/approach The sustainable criteria for supplier selection were established through comprehensive literature review. An interpretive structural modelling (ISM) approach is used to investigate the interrelationships among these criteria. Findings A total of 21 SSSC under 3 dimensions (social, environmental and economic) are established. Ten criteria related to quality, capability, flexibility, waste management, pollution prevention, local community, employment practice, labour, etc. are exhibiting strong driving as well as dependence power, as demonstrated through ISM and matriced’ impacts croises-multiplication applique’ and classement (MICMAC) analysis. The findings show that delivery/service, eco design and rights of stakeholders are the “key” criteria having a high-driving and low-dependence power. These criteria require high attention from managers, while other criteria having low-driving and high-dependence power require secondary actions. Research limitations/implications The inter-relations for the development of ISM model and MICMAC analysis were obtained through the opinion of industry experts and academicians, which may tend to be subjectively biased. Further exploration is proposed to statistically validate the developed interdependency model. Practical implications This paper might act as a reference for the supplier development managers of organisations by providing an appraisal of various SSSC based on their interdependencies. Originality/value This study contributes to the knowledge base by proposing a framework of the interrelationships of the SSSC and also provides an additional perspective for managing these criteria based on ISM.

scholarly journals Epidemiology of childhood tuberculosis after ceasing universal Bacillus Calmette–Guérin vaccination

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Sayori Kobayashi ◽  
Takashi Yoshiyama ◽  
Kazuhiro Uchimura ◽  
Yuko Hamaguchi ◽  
Seiya Kato
Keyword(s):  
Policy Change ◽  
Vaccine Coverage ◽  
Lessons Learned ◽  
Public Health Authority ◽  
Bacillus Calmette Guerin ◽  
Notification Rate ◽  
Bcg Vaccination ◽  
The Past ◽  
Childhood Tb ◽  
Selective Vaccination

AbstractUniversal Bacillus Calmette–Guérin (BCG) vaccination is recommended in countries with high tuberculosis (TB) burden. Nevertheless, several countries have ceased universal BCG vaccination over the past 40 years, with scarce comparative epidemiological analyses regarding childhood TB after the policy change. We analysed data on childhood TB in countries that ceased universal BCG vaccination. Data sources included national/international databases, published papers, annual TB reports, and public health authority websites. Childhood TB notification rate increased in one of seven countries with available data. Pulmonary TB and TB lymphadenitis were the main causes of increasing childhood cases, while changes in severe forms of TB cases were minor. Maintaining high vaccine coverage for the target group was a common challenge after shifting selective vaccination. In some countries showing no increase in childhood TB after a BCG policy change, the majority of childhood TB cases were patients from abroad or those with overseas parents; these countries had changed immigration policies during the same period. Heterogeneity in childhood TB epidemiology was observed after ceasing universal BCG vaccination; several factors might obscure the influence of vaccination policy change. Lessons learned from these countries may aid in the development of better BCG vaccination strategies.

scholarly journals Truck Appointment System for Cooperation between the Transport Companies and the Terminal Operator at Container Terminals

2020 ◽  
Vol 11 (1) ◽  
pp. 168
Author(s):  
Hyeonu Im ◽  
Jiwon Yu ◽  
Chulung Lee
Keyword(s):  
Large Scale ◽  
Container Terminal ◽  
Container Terminals ◽  
The Past ◽  
Cooperation Model ◽  
Appointment System ◽  
New Form ◽  
Truck Appointment System ◽  
Import Container ◽  
Very High

Despite the number of sailings canceled in the past few months, as demand has increased, the utilization of ships has become very high, resulting in sudden peaks of activity at the import container terminals. Ship-to-ship operations and yard activity at the container terminals are at their peak and starting to affect land operations on truck arrivals and departures. In response, a Truck Appointment System (TAS) has been developed to mitigate truck congestion that occurs between the gate and the yard of the container terminal. The vehicle booking system is developed and operated in-house at large-scale container terminals, but efficiency is low due to frequent truck schedule changes by the transport companies (forwarders). In this paper, we propose a new form of TAS in which the transport companies and the terminal operator cooperate. Numerical experiments show that the efficiency of the cooperation model is better by comparing the case where the transport company (forwarder) and the terminal operator make their own decision and the case where they cooperate. The cooperation model shows higher efficiency as there are more competing transport companies (forwarders) and more segmented tasks a truck can reserve.

scholarly journals Scoot over Smart Devices: The Invisible Costs of Rental Scooters

2019 ◽  
Vol 17 (1/2) ◽  
pp. 191-197 ◽  
Author(s):  
Andrew Boyles Petersen
Keyword(s):  
North America ◽  
Data Security ◽  
Mobile Apps ◽  
Smart Devices ◽  
Gps Data ◽  
Security Risks ◽  
The Past ◽  
Last Mile ◽  
User Data ◽  
Consumer Data

In the past year, transportation rental companies, including Bird, Lime, and Spin, have dropped hundreds of thousands of rental scooters across North America. Relying on mobile apps and scooter-mounted GPS units, these devices have access to a wide-variety of consumer data, including location, phone number, phone metadata, and more. Pairing corroborated phone and scooter GPS data with a last-mile transportation business model, scooter companies are able to collect a unique, highly identifying dataset on users. Data collected by these companies can be utilized by internal researchers or sold to advertisers and data brokers. Access to so much consumer data, however, poses serious security risks. ­Although Bird, Lime, and Spin posit electric scooters as environmentally friendly and accessible transportation, they also allow for unethical uses of user data through vaguely-worded terms of service. To promote more equitable transportation practices, this article will explore the implications of dockless scooter geotracking, as well as related infrastructure, privacy, and data security ramifications.

Present Bias: Lessons Learned and To Be Learned

2015 ◽  
Vol 105 (5) ◽  
pp. 273-279 ◽  
Author(s):  
Ted O'Donoghue ◽  
Matthew Rabin
Keyword(s):  
Lessons Learned ◽  
Theoretical Understanding ◽  
Present Bias ◽  
The Past ◽  
Empirical Analyses

While present bias is an old idea, it only took hold in economics following David Laibson's (1994) dissertation. Over the past 20 years, research has led to a much better theoretical understanding of present bias, when and how to apply it, and which ancillary assumptions are appropriate in different contexts. Empirical analyses have demonstrated how present bias can improve our understanding of behavior in various economic field contexts. Nonetheless, there is still much to learn. In this paper, we give our assessment of some lessons learned, and to be learned.

Septic Shock

1992 ◽  
Vol 7 (2) ◽  
pp. 90-100 ◽  
Author(s):  
Margaret M. Parker ◽  
Mitchell P. Fink
Keyword(s):  
Septic Shock ◽  
Supportive Care ◽  
Antimicrobial Therapy ◽  
Clinical Manifestations ◽  
Sepsis Syndrome ◽  
Adjunctive Treatment ◽  
Cardiovascular Changes ◽  
The Past ◽  
Sepsis And Septic Shock ◽  
Very High

The incidence of sepsis and septic shock has been increasing dramatically over the past 10 years. Despite advances in antimicrobial therapy, the mortality of septic shock remains very high. We review the clinical manifestations of sepsis and septic shock and describe the cardiovascular manifestations. Pathophysiology of the cardiovascular changes is discussed, and mediators believed to be involved in the pathogenesis are reviewed. Management of septic shock is also discussed, including antimicrobial therapy, supportive care, and adjunctive treatment aimed at affecting the mediators involved in producing the sepsis syndrome.

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