In a speech to the National Press Club, Prime Minister Malcolm Turnbull declared that the key requirements for Australia’s electricity system are that it should be affordable, reliable, and able to help meet national emissions-reduction targets. He also stressed that efforts to pursue these goals should be “technology agnostic” – that is, the best solutions should be chosen on merit, regardless of whether they are based on fossil fuels, renewable energy or other technologies.
As it happens, modern wind, solar photovoltaics (PV) and off-river pumped hydro energy storage (PHES) can meet these requirements without heroic assumptions, at a cost that is competitive with fossil fuel power stations.
On 7th June 2016 another important step was taken towards decarbonising the South Australian economy. Solastor Australia announced detailed plans to build a solar thermal power station at Port Augusta. Continue reading →
A few months ago, new friends of ours came to visit for dinner. So shocked were they by the squat television in our living room that they insisted we accept a flat-screen version they had going spare.
Now, I’m usually of the ‘use it until it wears out’ school when it comes to my possessions and I was quite fond of the old box we had – its colours were still fine, it did its job. It was far from obsolete.
Thankfully, amazingly, over 250 senior faith leaders across the world have added their names to this combined call for urgent action on climate change. I’m flying to New York for 50 hours on the ground to witness the formal handover of this joint statement to the current President of the United Nations General Assembly.
One of my vivid boyhood memories is of scrambling amongst granite outcrops of the Canadian Shield in the shimmering heat of a July afternoon.
I emerged from the forest into mottled sunshine and stretched out on flat, lichen-covered rocks, high above the black waters of a quiet lake. Stately white pines touched the sky. Underfoot was a cushion of sharply perfumed pine needles. The air was calm.
Graham Romanes has had a deep connection with the people of Ethiopia over many decades and now leads the NGO WellWishers. He writes:
“I was very privileged to visit Tigray at the end of November to inspect 10 of the well sites in our 64 wells program for 2015. The program is on target to finish construction of the 64 wells by the end of January 2016. The number of Ethiopian villagers who will now have fresh, clean, safe and accessible drinking water for the first time is over 17,800. A fabulous contribution made by WellWishers supporters to the lives of so many people.
It took 21 years of bureaucratic wrangling to transcend tactical boycotts and get everyone to the starting blocks. If nothing else, the United Nations Framework Convention on Climate Change (UNFCCC) twenty-first conference of parties (COP21) can take credit for a full house.
Talks have often been fraught with tension: negotiations at COP6 at The Hague in 2000 broke down and talks were rescheduled for 2001 in Bonn; COP15 in Copenhagen in 2009 collapsed in disarray without agreement.