17/09/2021

(AU SMH) Climate Change Spurs Threat Of War, Mass Migration In Region

Sydney Morning HeraldNick O'Malley

Rapid climate change threatens to leave hundreds of millions of people displaced on Australia’s doorstep in south-east Asia in coming decades, says the former United Nations Secretary General’s special representative for disaster risk reduction Robert Glasser.

He said climate risk had become a “threat generator” rather than a “threat multiplier”, and was a “blind spot” in Australian security planning.

In Kiribati large parts of the village Eita have already been flooded. Credit: Getty

Dr Glasser, director of the Australian Strategic Policy Institute’s climate centre, says sea level rise is occurring four times faster on the equator than anywhere else in the world and will leave up to 400 million people subject to what was once estimated to be one-in-100-year flooding every year within the forseeable future.

He said while Australians appeared to have an increasing understanding of how climate change might affect them through floods or fire domestically, the regional threat was not yet properly considered.

Australia not only faces the threat of mass displacement in its region, but also the potential for warfare over access to water and a decline in influence in the region through its failure to properly address the security implications of climate change, according to a report by the Climate Council co-authored by Cheryl Durrant, who spent 30 years working at the Australian Defence Department, most recently as the Head of Defence Preparedness.

Paris Agreement
Military leaders, security chiefs demand action on climate threat
According to the report, Rising To The Challenge: Addressing Climate And Security In Our Region, Australia has fallen behind the US, Britain, Japan and New Zealand in its analysis of the climate security threat, and climate change remains on the margins of Australia’s defence, foreign affairs and trade strategies.

Citing a speech by United States Secretary of Defence Lloyd J Austin in April in which he called climate change an “existential threat”, Ms Durrant said it was clear the United States was “politely” calling for Australia to increase its efforts in the area but had not yet been heard.

“The US is already asking it to step up ... to show greater leadership and ambition.”

She said it was “bizarre” that Australia was willing to commit to combat in Iraq and Afghanistan in support of the US alliance, but not take greater action on climate change.

In his speech, Mr Austin, a retired four-star general, said, “We face all kinds of threats in our line of work, but few of them truly deserve to be called existential. The climate crisis does.”

It has been revealed UK Prime Minister Boris Johnson has bowed to pressure from the Morrison Government over climate change targets.

Ms Durrant said she expected the security threat of climate change would be raised at this week’s talks between Australian foreign and defence ministers and their American counterparts.

Former US deputy undersecretary of defence Sherri Goodman, who contributed to the report, said it was “not too late for responsible action by Australian leaders”.

She said Australia not only had to protect its homeland security but was “a vital American partner in the region and globally”.

“It needs to be able to help address climate risk throughout the region.”

She said this would mean not only increasing its efforts to reduce carbon emissions, but also ramping up its analysis of climate security threats.

The government was approached for comment.

Links

(AU ABC Media Watch) Climate Conversion?

 ABC Media Watch

News Corp says it will explore net-zero emissions in an 'editorial series on the environment'. A change in how the media group covers climate change or just hot air?

6min17sec Broadcast Mon 13 Sep 2021

Transcript

(AU Canberra Times) Agriculture Roadmap To Net Zero By 2040

AAP - Georgie Moore

A new report predicts the agriculture sector can achieve net zero emissions within two decades. Image by Tracey Nearmy/AAP PHOTOS

Climate-conscious farmers are backing a roadmap to achieve net zero emissions by 2040 without shrinking the agriculture sector.

Changing how livestock are bred and fed and vaccinating them to reduce methane production are among the proposals in an EY report commissioned by Farmers for Climate Action.

It recommends shifting to renewable energy and electric-powered machinery, re-foresting less productive land and restoring degraded farmland so CO2 can be better sequestered in soil.

Compared to a business-as-usual trajectory, the report predicts the $67 billion-a-year agriculture sector can cut emissions by 40 per cent by 2030, 65 per cent five years later and achieve net zero within two decades.

Farmers for Climate Action believes the changes will boost farm productivity and profits by scaling up initiatives, including around land use and management, already under way.

“Farming families should be able to diversify to use their land to grow profitable, productive carbon and biodiversity crops which provide them rare drought-proof payments when and where they choose,” the group’s chief executive Fiona Davis said.

Methane produced through livestock digestive processes accounts for a significant source of on-farm emissions. 

Feed supplements, including a seaweed additive, have the potential to reduce this, as does selective breeding of sheep and cattle. 

The report also points to work on a vaccine to influence methane-producing microbes in livestock. 

It touts the potential for electricity to power tractors and heavy machinery as well as a shift to renewable energy used farms.

A case study looking at the southern Queensland region of Maranoa models how ramping up carbon abatement could increase revenue by up to $2.4 billion and create between 14,000 and 17,000 extra jobs over a decade.

The report also urges the sector to look beyond net zero by 2040 so it can amass and sell carbon credits to other sectors seeking to decarbonise.

“The carbon offset surplus past net zero is a value bank. The speed at which the industry can achieve net zero will help determine the value that farmers can access,” it said.

The agriculture sector accounted for nearly 15 per cent of Australia’s emissions last year, equating to around 70 million tonnes of CO2 equivalent.

Links - Farmers for Climate Action