Latest News

Cost and delivery of long-distance natural gas pipelines to a distant liquefaction facility at a warm-water port has become excessive, and environmental restraints have been increasing. An alternative is an offshore ice-resistant LNG port accommodating a new class of LNG transport vessels.

To reduce the risks to arctic pipelines from natural or geologic hazards, a more sophisticated approach to routing compared to traditional methods based on only the shortest length of pipe or connectivity to existing infrastructure is needed.

As the design methodologies evolve for arctic pipelines, strudel scour, permafrost thaw settlement, and ice gouging need to be factored in with environmental and geotechnical data, limit states, and trenching and backfilling activities.

New approaches to arctic activities include a concept for an offshore ice-resistant LNG export terminal, the design of subsea pipelines, and the optimal routing for the pipelines to mitigate the unique risks in arctic regions such as ice-gouging and permafrost thaw.

Subsea Technologies' 2-in. hydraulically retractable subsea coupler is designed to optimize the engagement and disengagement of control line and large-bore fluid-containing lines in large subsea mechanical connectors. The coupler allows for greater flexibility in designing remote emergency release systems for subsea applications and enables people to be removed from s…

A federal appeals court is letting the Trump administration put on hold an Environmental Protection Agency methane pollution rule for oil and natural gas drilling.

On 16 June 2017, the Alberta Oil Sands Advisory Group released its report Recommendations on Implementation of the Oil Sands Emissions Limit Established by the Alberta Climate Leadership Plan.

Public interest groups and local stakeholders at a public hearing on 10 July urged the Environmental Protection Agency to continue to enforce methane regulations.

Stressed-performance testing and performance indicators are among potential subjects identified as areas of potential interest in future human-factors research.

In this case study, through a waste-minimization concept, a reduce/reuse/recycle approach is used to manage produced drilling waste.

Technical means are not enough to protect a business from cyberthreats. That is why many companies already invest in employee cybersecurity training. There, however, complications may arise.

Public acceptance is a major challenge for the siting of facilities. The offering of compensation to communities potentially helps to create the perception of a fairer distribution of local risks and nonlocal benefits. This may help to prevent or solve siting controversies.