The planet lost about 14% of its coral reefs between 2009 and 2018, a startling figure that reflects the dire threats to the iconic creatures as climate change continues to ravage sensitive ecosystems around the globe.
A new report, released Monday by the Global Coral Reef Monitoring Network, found mass coral bleaching events linked to warmer temperatures remained the greatest threat to sensitive reefs. The study is the largest analysis of global coral reef health ever done, and includes observations along reefs in more than 70 countries over the last 40 years.
Nick Visser of the Huff Post reports on this serious issue.
Pathways to Sustainable Shipping
The American Bureau of Shipping developed the second in a series of "Outlook" documents — the first was published in June 2019 — to reference available carbon-reduction strategies and inform the shipping industry as it enters the uncharted waters of the 2030/2050 emissions challenge. This document examines how the development of global trade will impact global emissions. Furthermore, it identifies the three main fuel pathways on the course to meeting the IMO’s emission reduction targets for 2050 and beyond: light gas fuels, heavy gas fuels and bio/synthetic fuels. It also examines the possible capacity demand and related emissions output trends on a global basis to envision the environments in which those targets may need to be achieved. This information is offered solely to help provide industry stakeholders with the information they need to make informed decisions. The nearest challenges will require them to make choices between new fuels, energy sources and emissions control systems. It is offered as a tool to help shipowners understand the complexity of the task ahead and to move forward effectively as they assess their options for a transition to low-carbon operations, and further to the zero-carbon future of shipping. Click here to view document
A Comeback of Wind Power in Shipping: An Economic and Operational Review on the Wind-Assisted Ship Propulsion Technology. , , , and, relook at the data to confirm and remind us what we know about Wind-assisted ship propulsion (WASP) technology as a sustainable model to decarbonisation in shipping. A study that the public and private sector will need to know to move forward. Sustainability 2021, 13(4), 1880; https://doi.org/10.3390/su13041880
Climate strategy in the balance who decides?. Michael Prehn Department of Organization, Copenhagen Business School, Kilevej 14A, DK-2000 Frederiksberg, Denmark
Journal of Marine Policy 131 (2021) 104621
Abstract: Climate change and impact mitigation is central to the shipping industry. Targets and standards that aim to reduce emissions and mitigate impact will apply either to all ships or to certain ship types or ship activities. The impact of this regulatory agenda on maritime activities is heavily dependent on international conventions and decisions taken at the International Maritime Organization (IMO). Some scholars have pointed to the undue influence of firms on the IMO via ‘corporate capture’. Mainstream scholarship assumes that decisive influence comes from powerful states. This article deploys a polycentric approach to argue that governance outcomes are often a function of the particularities of the negotiating process as opposed to the characteristics and resources of the negotiating parties.