Category Archives: Climate Action

Finkel fail at Inside Story

Two of the best articles on the Finkel Review are at Inside Story – Giles Parkinson’s On climate, the consumer’s vote will be more important than the party room’s and Tim Colebatch’s The devils in Finkel’s detail.

Parkinson highlights the difference between promise and performance. Back in December, when the interim report came out, Finkel’s future looked exciting: Continue reading Finkel fail at Inside Story

Finkel flunks climate targets

Turnbull and Frydenberg kept telling us that the review of the national Electricity Market had to serve three ends. We need energy security to keep the lights on, we need cheaper prices, and we need to reduce emissions. In view of the science outlook on climate change, reducing emissions is a sine qua non, literally ‘without which nothing’ – in short an indispensable element.

Michael Slezak at The Guardian says that Australia’s policies on climate change have become poisoned by pragmatism. Bill Hare from Climate Analytics took a look and was horrified. The cuts modelled by Finkel stick out like a burning coal stack:

Continue reading Finkel flunks climate targets

Climate litigation goes global

From the New Scientist:

    If you can’t beat them, sue them. Citizens are increasingly taking governments to court over climate change inaction, with financial lenders – and possibly big firms – next in the firing line.

    Some 894 climate change cases have now been filed in 24 countries, according to a report published last week by the United Nations Environment Programme and Columbia Law School’s Sabin Center for Climate Change Law in New York.

    By some distance, most – 654 – have been in the US. Australia sits in second place, with 80 cases, and the UK third, with 49. The number of countries with climate cases has tripled since 2014.

Continue reading Climate litigation goes global

Science shows the need for urgent climate action

In August last year in Climate clippings 181 (Item 5) I linked to a report by Climate Analytics examining the impacts on Australia of limiting global temperature rise to 1.5°C and 2°C.

For me the crux of the report is this, from a discussion piece at The Conversation:

    The report predicts that half of the world’s identified tipping points – such as the collapse of polar ice sheets and the drying out of the Amazon rainforest – would be crossed under 2C warming, compared with 20% of them at 1.5℃.

If we go to 2℃, we will have a very different climate and there is a good chance we won’t be able to stabilise there. The bad news is that if we just carry on we’ll reach 1.5C by 2024, and 2C by 2036. Continue reading Science shows the need for urgent climate action

CO2 is scrambling our brains, but will it kill us all?

Ootz’s recent comment raised the question:

    should we be seriously looking at what the safe levels of CO2 in the atmosphere are for human beings?

That was in the context of an informed comment that we have not seen CO2 levels above 320 ppm for 27 million years, which predates hominid evolution. Studies indicate that 600 ppm globally, which is where we could be by 2050, might just render us extinct.

To jump to the chase, we don’t really know what the full effects of elevated CO2 will be, or indeed what they are now. However, indications are that as CO2 rises, our brains will work less well and we will become more limp and sluggish. A bit like a frog in a pot of water gradually being heated. Continue reading CO2 is scrambling our brains, but will it kill us all?

Looking forward to Finkel

The Finkel review of the National Electricity Market is due to be revealed to the premiers at COAG tomorrow, but is you’ve been reading the Australian Financial Review it’s all done and dusted. There’s really only one horse in the race, and it’s the Low Emissions Target (LET), which Tony Wood of the Grattan Institute says is the third last horse in the race, but picked because it’s better than the other two. That may be harsh, but the visionary scheme was first proposed by John Howard in 2007. Here’s Howard and Costello launching the scheme way back then:

It’s the least-worst, least-best carbon pricing scheme, but has the attraction of giving coal a chance of sticking around for a while. Continue reading Looking forward to Finkel

Are the Chinese doing their share on climate change?

Donald Trump in announcing that the USA will withdraw from the Paris Climate Agreement made a big fuss about the Chinese being able to increase their emissions, and that this was unfair to the US economy.

So what are the Chinese doing, and is it enough? Continue reading Are the Chinese doing their share on climate change?

Trump shoots himself in the foot on climate

Trump has announced that the US will withdraw from the Paris climate agreement and seek to negotiate a ‘better’ agreement. I liked Emmanuel Macron’s reaction – “Lets make the planet great again”. Germany, France and Italy have committed to carry on, China will relish the opportunity to move into the vacuum.

Paul Hawken, who knows more about climate change action than most (post coming up) recently said:

    First of all, let’s be honest: The US has never led in this area. Ever. When they’ve tried on an executive level, they’ve never been supported by Congress. States have led, cities have led, but never the federal government.

Even so, he said people in the US think they lead in “this stuff”. They don’t, it’s Germany, China, France and Denmark. Continue reading Trump shoots himself in the foot on climate

Energy crossroads

Transformer over orange sky
The initial stimulus for this post was an article in the AFR entitled We are at an energy crossroad (paper version) by Tony Wood of the Grattan Institute, based on a new report Powering through: how to restore confidence in the National Electricity Market and a series of articles mainly at RenewEconomy. I’ll summarise them Climate clippings style, so the story should emerge and you can follow the links for elaboration if you choose. Continue reading Energy crossroads

Turnbull stands naked on climate policy

Giles Parkinson says of the 2017 budget that Turnbull lets [his] fig leaf droop and stands naked on climate policy. Matthew Rose says Turnbull’s budget ignores energy crisis and dodges climate. The Conversation article is headed Budget 2017: government goes hard on gas and hydro in bid for energy security, which is I think misleading. It goes for gas and hydro, but not hard.

Before looking at what the budget has to offer, it is appropriate to remind ourselves that at the UN climate talks in Morrocco last year, Australia’s proposed effort was ranked fifth worst in a list representing 90% of the world’s emissions. Moreover, Frydenberg has been backsliding since then, suggesting we may not achieve zero net emissions until 2100. Continue reading Turnbull stands naked on climate policy

Power tipping point

The Four Corners program Power Failure added to the sense of crisis around our power system, beginning with the breathless comment that there was almost a breakdown of civil order in South Australia when the lights went out in September. The program looked at the difficulties experienced when the power went off for three days. Recently in some places affected by Cyclone Debbie, crews couldn’t get in to start fixing for about double that time. I’ll come back to Four Corners via a series of articles published on the same day.

First, in the AFR tucked away on page 8, Mark Ludlow penned an article Renewables, EIS ‘make gas-fired power redundant’ (paper edition title). Ludlow interviewed Professor Frank Jotzow, director of the Centre for Climate Economics and Policy at ANU, who said gas had been overtaken by renewable energy, including battery storage, in the transition away from coal-fired power. We should skip gas and go straight to renewables with batteries. Continue reading Power tipping point