ENVIRONMENT


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The renewables debate is won, but we may still lose the war

8 Comments
16 August 2017 | Greg Foyster

xxxxxIn the last few years, vested interests have changed their strategy for opposing action on climate change. Where they once focused on denying the problem, they’re now putting their efforts into sabotaging the solutions. Instead of funding fake experts to say the ‘science isn’t settled’, fossil fuel companies and their political backers have been running a smear campaign against renewable energy technologies like wind turbines, solar panels and batteries.


Electricity market for dummies (i.e. politicians)

11 Comments
19 July 2017 | Greg Foyster

Wind farmAfter months of very silly debate about clean energy, one thing is abundantly clear: the electricity market is evolving much faster than most politicians and commentators can understand it. The story underneath all the distraction is that wind and solar have already changed the game. As that big Finkel report no one read made clear, 'there is no going back from the massive industrial, technological and economic changes facing our electricity system'.


Climate revolutionaries of East Africa

3 Comments
10 July 2017 | Paul O'Callaghan

xxxxxThe world's poor are bearing the brunt of global warming yet they have done the least to cause it. African countries have some of the lowest carbon emissions rates in the world, but their fields are drying up and their pastureland is vanishing. Still, all is not lost. If we want to find the answers to climate change, many of them exist within the communities already being impacted. These people understand the urgent threat posed by global warming and they are banding together to find solutions.


Tolkien's inspiration for climate advocates

14 Comments
28 June 2017 | Tim Beshara

Scene from Lord of the Rings movieTo Tolkien, 'the long defeat' described the idea that so often in the world you find yourself fighting for a cause where there is very little chance of success, but you fight for it anyway because it is the right thing to do and because you can't imagine doing anything else. He paired this with the concept of eucatastrophe, a sudden and unexpected change of fortune for the better. Despondent climate activists do well to remember that the latter doesn't come without the former.


Finkel and the climate theatre of the absurd

6 Comments
21 June 2017 | Greg Foyster

xxxxxIf politics is theatre, climate politics is a family drama. For the last decade we've watched two rival households having the same endless argument. Political journos call it the 'climate wars' and mostly focus on the lead actors standing in the spotlight - in the Western narrative tradition, characters drive events. Almost no one has noticed the scenery change. Stagehands dismantled the backdrop years ago, but politicians have carried on as if the same circumstances existed when they started this charade.


When cricket, work and Catholic teaching collide

5 Comments
06 June 2017 | Andrew Hamilton

Picket fence around cricket ovalTo consider cricket as work would strike many people as odd. They would see it as a hobby, a recreation, a game or a calling. Professional sportspersons receive little attention in Catholic social thought, which is a pity because a Catholic understanding of work provides a helpful perspective. Its crucial insight is that work is a human activity, and that each human being is precious, unique and needs to be respected. Neither people nor work can be seen as means to an economic end, or as expendable.


Pope calls for intellectual conversion over climate

10 Comments
01 June 2017 | Andrew Hamilton

TreesThe strident public debate about global warming and the threat it poses has died down. Few knowledgeable people deny its reality. At the same time, powerful interest groups and politicians appeal to the need for economic growth in order to weaken any international commitment. At such a time it is worth returning to Laudato Si, Pope Francis' passionate exhortation to care for the environment. Its most significant insight is that the environment is not something outside ourselves. We are part of it.


Getting off gas not so easy for renters

4 Comments
25 May 2017 | Greg Foyster

Gas burnerStandard electric heaters turn roughly one unit of electricity into one unit of heat. A reverse cycle air conditioner, however, uses electricity to 'pump' heat from one place to another and is incredibly efficient. Using electricity from the grid creates more pollution than burning gas, but the electric reverse cycle air conditioner is so efficient it's still less damaging overall. That's great news for households with air con, but galling for anyone who can't afford one, or isn't allowed to install it.


Climate change is the elephant in the budget room

7 Comments
10 May 2017 | Francine Crimmins

Bleached Great Barrier Reef coralWhen Scott Morrison announced the 2017-18 Budget this week there was one phrase he didn't dare to utter in his meticulously written and rehearsed speech. It's just two short words, climate change, but when used together they conjure a public debate even our minister for the environment gets tongued tied over. Morrison's omission of climate change in the federal budget has set a tone of ignorance to improving energy policy in a meaningful way.


Why we will never give up flying

14 Comments
26 April 2017 | Greg Foyster

Aeroplane flies out of a coal power station chimney. Cartoon by Greg FoysterI haven't flown for six years. I didn't feel a pressing need to travel, but most of all I didn't want to make such an enormous contribution to climate change. A return flight from Melbourne to London pumps about 1.8 tonnes of carbon pollution into the atmosphere, wiping out other efforts to reduce emissions at home. But now here I am on a Jetstar flight to Sydney for a climate change conference. As the plane takes off, I squirm with a sense of hypocrisy: I've broken my vow for the same reason I made it.


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