The search and rescue mission for the five people inside the submersible craft that disappeared in the North Atlantic during a visit to the Titanic wreckage site is still underway, but recent information points to  to potentially “catastrophic” problems with the Titanic mission that were communicated years ago to OceanGate.

Source: New York Times

The new Soo Lock on the St. Marys River in Michigan, which connects Lake Superior and Lake Huron, is moving ahead with phases 2 and 3 of construction, the U.S. Army Corps of Engineers Detroit District said in a release. 
Source: Construction Dive

Fossil fuel use could decline by 65 percent in 2050 in a global net-zero emissions scenario, as the world sees more usage of low and non-emitting energy sources, according to a report from the Canada Energy Regulator (CER).

Welcome to the Proposed Revisions for the ADCI International Consensus for Commercial Diving and Underwater Operations 6.5 Survey! This survey was created in order to hear your feedback about the latest revisions. The time frame to complete this survey will be approximately 90 days, starting May 1st and closing August 1st. We look forward to your opinions and appreciate your time!

This episode with Subsalve founder Richard Fryburg addresses the rich history of Subsalve and the role they have played in helping the ADCI make lift bag operations safer.

Chevron Australia has completed onshore decommissioning works at Thevenard Island which houses the Chevron-operated Thevenard Island Joint Venture oil and gas site about 22 km from Onslow.
Source: Oil & Gas Journal

To paraphrase from Dickens’ classic work, the North Sea has become a tale of two seas: the UK North Sea and the Norwegian North Sea. The difference, which is already being manifested in drilling activity and field development plans, comes down largely to extremely contrasting fiscal regimes and regulatory policies.

More African countries have committed to pursuing the Nigeria-Morocco gas pipeline project with the signing of several agreements. 

Offshore wind farm owner Northland Power has selected Subsea Europe Services as its partner for a pilot project in Summer 2023 at the Deutsche Bucht Offshore Wind Farm that will place autonomous marine survey and underwater inspection at the heart of its Operations & Maintenance (O&M) programs.
Source: Offshore Engineer

Denmark-based NKT has completed the first in-house temporary overvoltage (TOV) test sequence of high-voltage DC cable systems, said to represent an important technical milestone that increases the reliability of cable systems needed for the green transition.
Source: Offshore Energy