That was a key part of the Secretary-General’s message delivered at the start of the two-day United Nations 2018 International Media Seminar on Peace in the Middle East, being held in Moscow.It has been organized by the UN’s Department of Public Information (DPI) as part of the Special Information Programme on The Question of Palestine, in collaboration with Russia’s Ministry of Foreign Affairs, and with the support of the UN Association of Russia, and the Russian Peace Foundation.In his message, delivered in the Russian capital by the UN Under-Secretary-General for Global Communications, Alison Smale, said that the seminar provided an “important platform to discuss media-related topics connected to the difficult and challenging situation in the Middle East” adding that it was “encouraging that it remains strong, 27 years after its inception”. “The Israeli-Palestinian conflict remains central to the Middle East quagmire. The recent tensions in Gaza are a painful reminder of how fragile the situation is,” she said, on behalf of Mr. Guterres.“The people of the region and the world cannot afford another escalation of violence”, she added, noting that the UN remains “strongly committed to a just, comprehensive and lasting two-State solution that ends the 50-year occupation and resolves all final status issues. This is key for security and stability in the entire region”.The event brings together more than 150 diplomats, journalists, media experts and youth representatives from Israel, Palestine and other parts of the Middle East, Russia, the United States, Europe, and beyond.Subjects for discussion and debate on Wednesday and Thursday include a look back at the legacy of the 1993 Oslo Accords; how journalists cover the whole Israel-Palestine conflict and can better protect themselves covering conflict; and the narrative of Palestine refugees, 70 years on from the Nakba, or “catastrophe” by which Palestinians commemorate their mass-displacement during the 1948-1949 war.
A promising new technology sponsored by the US Department of Energy (DOE) for economically capturing 90% of the carbon dioxide (CO2) emitted from a coal-burning power plant has begun pilot-scale testing. The technology is the PolarisTM membrane system, developed by Membrane Technology and Research (MTR). The system uses a specially designed CO2-selective membrane—a micro-porous film that acts as a semi-permeable barrier—to separate CO2 from other gases, such as nitrogen, in a coal-burning plant’s flue gas.The project, managed by the DOE Office of Fossil Energy’s National Energy Technology Laboratory (NETL) is the largest-scale CO2 membrane technology in the Department’s research portfolio and has the potential to support the reduction of greenhouse gas emissions from coal-fired power plants while minimising the increase in electricity price. Cost-effective carbon capture and storage from fossil-based power generation has been cited by some national and international experts as a critical component for arresting the rise in atmospheric CO2 concentrations.The Polaris system is 10 times more permeable to CO2 than conventional gas-separation membranes. That means the membrane area can be reduced, cutting down the cost and size of the system. In addition, the membrane system does not use hazardous chemicals, so there are no emissions or disposal issues; it uses less water than other capture technologies; and the membrane has no moving parts.“Post-combustion carbon capture has presented unique challenges for researchers,” said the NETL Federal Manager for the project, José Figueroa. “Membrane Technology and Research’s CO2-separation technology has been designed to address risks associated with carbon capture, at a lower cost and footprint than other conventional systems.”The MTR membrane separation process has already completed 7,500 hours of small-scale (0.05 MW-electric) testing using actual flue gas. Successful testing at pilot scale (1 MW-electric) will be a major step toward meeting the Department program’s goal of capturing more than 90% of CO2 from flue gas at a cost of $40/t of CO2 captured and compressed to 2,200 psig (pounds per square inch gauge).Pilot-scale testing of the technology, using actual flue gas, is underway at DOE’s National Carbon Capture Center (NCCC) in Wilsonville, Alabama, and will continue for two to three months. The NCCC, operated by Southern Company Services, includes a post-combustion carbon-capture facility that allows testing and integration of advanced CO2-capture technologies using flue gas from Alabama Power’s Gaston power plant Unit 5—an 880 MW pulverized coal unit.Data from this pilot test will provide the Department, MTR, and their project partners with insights into the next steps required for further scale-up and field tests. The project is being performed in cooperation with the Electric Power Research Institute, Helios-NRG, WorleyParsons, and Babcock & Wilcox. Other collaborators are the University of Illinois at Urbana-Champaign, the Prairie Research Institute’s Illinois Sustainable Technology Center and Illinois State Geological Survey, Affiliated Engineers Inc., and City Water, Light and Power.The technology is part of NETL’s CO2-control technology R&D program, which also includes projects directed at the use of solvents and solid sorbents, as well as other novel approaches for CO2 capture specially designed for power plant applications.