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More action needed to meet energy goals by...

The current pace of progress on three global energy goals – access to electricity, renewable energy and efficiency – is not moving fast enough to meet 2030 targets, according to the latest Global Tracking Framework (GTF) report released today by the World Bank and the International Energy Agency as part of the Sustainable Energy for All Knowledge Hub.

The post More action needed to meet energy goals by 2030, new report finds appeared first on United Nations Sustainable Development.

NATS and IAA extend XMAN initiative to reduce...

Fri 24 Mar 2017 – The air traffic management system to reduce the fuel-intensive and polluting holding stacks of aircraft arriving into London’s Heathrow Airport, the busiest hub in Europe, has now been fully extended to include flights travelling through Irish airspace. First trialled by UK air navigation service provider (ANSP) NATS in 2014, the XMAN (Cross-Border Arrival Management) system aims to instruct pilots to slow down the speed of their aircraft up to 350 nautical miles from Heathrow to avoid delays and unnecessary fuel burn. NATS, which has also been collaborating with ANSPs in France and the Netherlands, says XMAN is so far delivering over 4,700 tonnes of fuel savings for airlines annually, representing nearly 15,000 tonnes of CO2 emissions. It is a key concept of the Single European Sky initiative, which will require 24 airports across Europe to deploy XMAN procedures by 2024.

Air New Zealand and Virgin Australia attract...

Wed 22 Mar 2017 – A year after issuing a joint Request for Information (RFI) from parties interested in supporting the development and production of sustainable aviation fuel in the region, Air New Zealand and Virgin Australia say they have had strong interest both locally and from abroad. The airlines have now completed an extensive review of more than 30 responses from organisations in Australia, New Zealand, Canada, Europe and the United States. When announcing the RFI, the airline partners said that while the aviation biofuel development was accelerating internationally, it was not the case in their region. A roadmap report published in 2011 by the Australian government science research agency CSIRO found that by 2020 a 5 per cent bio-derived jet fuel share could be possible in Australia and New Zealand, expanding to 40 per cent by 2050. Despite both airlines having engaged in a number of early alternative fuel initiatives, progress so far has been slow however.