Showing posts with label climate change. Show all posts
Showing posts with label climate change. Show all posts

Tuesday, 29 December 2009

Forget climate change science - here's why we should go renewable.

Forget the science on "climate change, global warming, anthropogenic global warming (AGW)" or whatever you want to call it - here's why I think we should go renewable, and invest in solar, wind, tidal and all the other potential sources of clean, renewable, green and greener energy that are now available to humanity.

First off, because I'm assuming that, regardless of the "side" your bias puts on, you don't drive a Model T Ford car, or ride a Penny Farthing bike, or wear the same suit you bought for your first job interview 20 yers ago, or probably even have the same job you had 20 years ago, or wear only "Made in [your country here]" clothing, and assiduously grow your own food, or buy local everything. (But if you do - good on ya!)

You do what we all mostly do, go with the times, and update your car, bike, fridge, computer, consumer goods, and if the rest of us are lucky - your suit, every few years.  Presumably, because the old technology is obsolete, and new items are better engineered, more efficient, prettier, smaller, bigger, more powerful, etc.  And you can afford it.

And if you have a fridge or aircon unit or a motor vehicle with aircon, or if you rummage through your bathroom toiletries for hairspay, deodorant etc, you'll notice these are no longer using* CFCs for cooling or as accelerants, because the world got together back in the 1980's to ban their use, in order to protect the Ozone layer and reduce and prevent damage.

Manufacturers succesfully transitioned to other less harmful chemicals, the sky didn't fall, the world's economies continued to grow, and the Ozone layer's health is improving.

(*The DuPont patent on "Freon" being due to run out, was also bandied about, but I digress.)

So it's not like we haven't already set the precedent for action on a global environmental emergency.

I also assume that you're not still using your very first computer and the same dial-up connection to the "internet", or the myraiad other examples of improvements in technology and productivity, that have impacted your llife since the day you were born, and you can point to, if you look around your office or home right now.

Remember Y2K?  In my opinion, Y2K was a "non event" because the global commuity again decided that there was an imminent threat; i.e. put simply (excluding conspiracy theories) - the fear that legacy computing systems which were built in the days of limited RAM, ROM and what are now considered laughably tiny hard drives, wouldn't recognise the date 2000.

This would impact on everything from your bank account statement to the plane ride you were about to take. So we decided we'd better do something about it if we didn't want a mess to wade through and clean up afterward.

(2000 zero zero, party over, oops, out of time.)

As a result of global action and investment (more USD $300 billion apparently), aside from saving the jobs of millions of financial industry workers* around the world, it created huge investment - and jobs, in computing and IT hardware, firmware and software industries.  I would also assert that this directly impacted hugely on what is a global industry called "the web", which continues to grow directly and indrectly, in ways that were unimaginable in the lead up to Y2K.

An ounce of prevention is cheaper than a pound of cure.

*They could be sacked in the wake of the GFC a decade later.  But that's another story.

These improvements in technology have allowed those of us fortunate enough to live in "the West", to enjoy the lifestyle which the rest of the world looks to also be able to also enjoy soon, by using the same energy technology we have used for the last 400 years. That is; coal, oil and every other fossil fuel we could cheaply dig or pump out of the ground or seabed.

But, now there is a more effective option with renewable energy technology, some of it proven over the last 40 years or longer. It creates clean energy, it's limitless*, it helps drive other forms of renewable energy, it's more healthy for us as a species and for the planet as a whole.

*Well, until the sun goes nova or the human race ceases to exist - whichever comes first, with the latter more likely than the former.

AND, the more R&D we do the better it will get, just like the R&D and investment money we've poured into the sunset fuels of yesteryear, over the last 400 years.

Fossil fuels did their job magnificiently, but they've done their time, because, well, we've simply got better ways of doing these things now to get the same or better result.

Like gas lamp lighters, carriage makers, vacuum tube repairmen, secretarial pools where the clatter of typwriters declared "money making activities happening here!", and all those other occupations which no longer exist, it's time to downsize, outsource, retire and make these obsolete energy sources redundant as soon as possible. 

Oh, and did I mention that I know that we'll make lot's of money doing it?

Wednesday, 2 December 2009

Reply to Heartbreaking denialism by Joshua Gans

Reply to Heartbreaking denialism by Joshua Gans via 1petermartin: Sharing... They are environment haters; pure and simple - Gans http://bit.ly/87pLXy

But don't you see?  It's the extra layer of government, and the extra taxes (although they'll happily spruik for their constituencies and special interests to get tax payer funded "compensation"), and the jobs that will be lost, and the end of the economy as we know it.

What I wonder is, how is it then that the European Union, which has arguably had an even more flawed ETS for 6 years now, seems to be surviving?

Including in Germany alone, the directly attributable creation of 230, 000 plus jobs in the renewable energy industries (R&D, manufacture, sales - domestic and international, and installation of wind, solar, biomass, tidal technologies), and creation of an additional, invaulable income stream to (especially) farmers, from energy production.

You know, from all those solar panals and wind turbines they've planted in the paddocks where the livestock graze.

Good grief.  Who knew?  The sun shines and the wind blows and the tide goes in and out in Europe!

And they're (SHOCK! HORROR!) progressively decommissioning nuclear power stations, as more renewable energy sources come on line.

Oh well, guess we should just get used to a nice balance of trade deficit with the Euro zone over the next few years, importing technology and know-how, what with having sold off, closed down and driven out most of our world class renewables R&D technologies and intellectuals, to everywhere else during the last two federal administrations.

No, Joshua, they're not haters, they're just humans stuck in the oldest human dilemma.  Having to change their minds about a belief they hold dear, rather than admit to a mistake.

Like King Canute trying to hold back the tide, this is (I hope!) their last hurrah.  Just as the GST became the inevitable "tax reform" we had to have, so will the ETS and/or carbon tax be part of the new reality of the carbon constrained and oil depleted future of the Australian and global economy.

The sooner we all face this fact, regardless of our belief, the sooner we can start getting results.

Links:

Tuesday, 11 November 2008

Automotive help and greenhouse gases

Why do I get the feeling that the media is just parrot reading the first couple of par's from the press release, and even then, not recognising and including the big WIIFM for the average Aussie car buyer interested in doing their bit for the environment?

A $10.5 million expansion of the LPG vehicle scheme, to start immediately, that doubles payments [from $1000 to $2000] to purchasers of new vehicles using LPG technology.

Didn't hear a peep about it.

And the second most important thing, well actually, the MOST IMPORTANT thing,  "A better-targeted, greener, $3.4 billion assistance program, the Automotive Transformation Scheme (ATS), running from 2011 to 2020", which was mentioned, but with no context for treehuggers like me.

I have to come online and go and look for it myself.  Is this what it means?   From the Automotive Review Final Report
The Australian car industry has announced a voluntary target of reducing fuel consumption of new petrol-engined passenger cars to 6.8 litres per 100 kilometres by 2010.
Is this what some of the ATS money will be spent on?  Who knows?  No context.

But speaking of the Final Report, here are some interesting tidbits ...

8. Environment

In 2006, road transport accounted for 68.9 million tonnes (or 12 percent) of Australia’s net greenhouse gas emissions.  This was 14.5 million tonnes (or 26.7 percent) higher than in 1990.

Passenger cars were the largest source of these emissions, contributing 42.6 million tonnes. This was 7.4 million tonnes (or 21 percent) higher than in 1990.[2]

Fuel consumption


The Australian car industry has announced a voluntary target of reducing fuel consumption of new petrol-engined passenger cars to 6.8 litres per 100 kilometres by 2010.

The average rate of fuel consumption across all Australian-registered vehicles in the year ended 31 October 2006 was 13.8 litres per 100 kilometres, which means the average of the vehicle fleet was less fuel efficient than for the year ended 31 October 2004, when it was 13.6 litres per 100 kilometres.

This can be explained by the growth in the sports utility market, which has largely offset
improvements in engine technology as far as fuel efficiency is concerned.[3] Given this trend, the voluntary 2010 target presents a very difficult challenge for the automotive industry.

Lowering levels of fuel consumption will assist Australian motorists with the rising costs of fuel. The Australian Conservation Foundation’s submission to the Review noted that, at a petrol price of $1.50 per litre, a 6.8 litres per 100 kilometres standard could save the average Australian driver around $1,000 on petrol each year.[4]


Given that at least 2 passenger vehicles on the Australian market are already performing at lower than 6.8l/100klm (Audi A6 range and Hyundai i30), this should be a doddle. And even if we don't - let's say we get to 7.5l/100klm, then it's still a huge improvement in performance, with the flow on benefits to local hip pockets, environmental ambience, health care budgets and you'd think, international sales.

Hey!  Maybe we'll even be able to sell cars to China.

But not a mention in the coverage by the mainstream broadcast media.  And they wonder why eyeballs are looking elsewhere and profit margins are falling.

Frankly, I think improving the fuel efficiency of the vehicle, coupled with tighter emissions standards,  is the way to go.  Satuaration public transport would be even better.  And tax the gas guzzlers!

But we (humanity collectively) are in the end game - 5 minutes to midnight, and given we don't seem to want to forego any of our luxuries anymore, instead we have to throw everything we can at reducing our emissions as quickly as possible to avoid catastrophic (i.e. extinction level event - ELE) global warming.

I guess this is a start, even if it is 10 years too late.

Additional Related Links:
  • California’s Motor Vehicle Global Warming Regulations >> Main Page
  • The Role of a Low Carbon Fuel Standard in Reducing Greenhouse Gas Emissions >>White Paper
  • Gov. Schwarzenegger Signs Executive Order Establishing World's First Low Carbon Standard for Transportation Fuels >> Press Release
  • Emissions standards - Global (Wiki)

Sunday, 2 November 2008

$1 a day to save the planet!

Kevin Rudd's emissions trading scheme: $1 a day to save planet

theaustralian.com.au. Lenore Taylor, National correspondent | October 31, 2008

THE Rudd Government has moved to ease fears about the impact of its emissions trading scheme, releasing Treasury modelling showing the scheme is affordable, with households paying up to $7 a week more for electricity and gas, and no industries forced offshore.
>> Full story

Rudd Government launches Australia's Low Pollution Future - The Economics of Climate Change Mitigation >>Press Release  (links to PDF documents only.)

Apparently, we're not going to reduce greenhouse gases, we're going to reduce carbon emissions.  The methane and nitrous oxide* emissions can look after themselves.

(*No wonder we're all acting as silly as drunk ducks ready for the Christmas dinner chop.)

And you'd think with all the talk of emission trading schemes and the imperative to reduce our greenhouse gas emissions, that a story about an electric car network for Australia - well, Brisbane, Sydney and Melbourne, would get a bit more traction.

Plan for electric car network
theage.com.au, Mex Cooper, October 23, 2008

Australia will become the third country in the world to have an electric car network in a bid to run the country's 15 million cars on batteries powered by green energy under a plan announced today.
Thanks to Kwoff for the heads up on the electric car.

AIM Emissions Trading Scheme Survey  1st July 2008

The Australian business sector is largely unprepared for the introduction of the Federal Government’s emissions trading scheme according to the findings of a new survey of top level executives conducted by the Australian Institute of Management.

Only 36 per cent of those surveyed were aware the Australian Government’s emissions trading scheme, the centrepiece of the nation’s greenhouse reduction efforts is to commence in 2010.

Tuesday, 21 October 2008

The economic crisis is petty

Thanks to Barry Brook over at Brave New Climate for the throw on this.  (Even the comments have interesting links.)

Monbiot.com » This Is What Denial Does

The economic crisis is petty by comparison to the nature crunch. But they have the same cause.

By George Monbiot. Published in the Guardian 14th October 2008

This is nothing. Well, nothing by comparison to what’s coming. The financial crisis for which we must now pay so heavily prefigures the real collapse, when humanity bumps against its ecological limits.

As we goggle at the fluttering financial figures, a different set of numbers passes us by. On Friday, Pavan Sukhdev, the Deutsche Bank economist leading a European study on ecosystems, reported that we are losing natural capital worth between $2 trillion and $5 trillion every year, as a result of deforestation alone(1).

The losses incurred so far by the financial sector amount to between $1 trillion and $1.5 trillion. Sukhdev arrived at his figure by estimating the value of the services - such as locking up carbon and providing freshwater - that forests perform, and calculating the cost of either replacing them or living without them. The credit crunch is petty when compared to the nature crunch.

The two crises have the same cause. In both cases, those who exploit the resource have demanded impossible rates of return and invoked debts that can never be repaid. In both cases we denied the likely consequences. I used to believe that collective denial was peculiar to climate change. Now I know that it’s the first response to every impending dislocation

... Monbiot.com » This Is What Denial Does

Sunday, 5 October 2008

Silver lining in the financial crisis cloud

So the US congress pulled its' finger out, or should I say, pork barrelled its way out of total financial melt down hysteria, and passed the "confidence restoration" $700 billion USD Wall Street bail out.

Because some people are saying that the banks have liquidity i.e. credit to lend; they just don't trust anyone anymore, not even each other.  Now there's confidence for you.

The people who loaned money like it was created out of thin air so they could loan it to anyone who asked for it, have now decided they don't trust each other, so the rest of us pay the price?

Whether the bail out, err ... liquidity confidence building,  actually does anything, remains to be seen in the reactions from the NZ and Asia openings tomorrow, what with Australia being closed for the (ironic smirk) Labour Day holiday long weekend.

Anyways, a different buzz seems to be happening now, with talk generally turning to funding "nation building" projects rather than credit bail outs, to avert another Great Depression scenario.

Some visionaries have long been talking about the green economy.  And now pundits seem to be jumping on the "green collar" jobs bandwagon, and the opportunities for transformation of the polluting sectors of the world economy into low carbon emission economic drivers.

More recently in the Australian industrial heartlands, we've seen union leaders finally get the message.

In the words of noted industrialist, Henry J Kaiser;"Problems are opportunities in work clothes".

And let's face it, right now we're (collectively) facing a couple of doozies!  The global warming crisis and the global financial crisis.

What an opportunity!

Links of interest:
But not from this mob .... (see also "Nation Building and the Future Economy", Address to the Infrastructure Association of Queensland, by Treasurer Wayne Swan 09/09/08)

Thursday, 2 October 2008

Green makeoever to create jobs

I don't read the papers every day, not even online, but I reckon this got lost in the mainstream noise generated by the financial gurus running around like chooks with their heads cut off.  (Thanks to Kwoff for the heads up.)

Homes 'should get free green makeovers' | NEWS.com.au

By Cathy Alexander
September 21, 2008 03:25pm


UNIONS want a "green revolution" to sweep the country's homes, saving more than $400 on annual household electricity bills.

They have called on the Federal Government to pay for a mass retrofitting of homes to slash electricity use.

Homes would be kitted out with insulation, double glazing and smart appliances at a cost to the Government of $5500 apiece. ...

Not a bad start Sharon, but a solar hot water system and/or grid connect solar system as well, would be even better.

Friday, 26 September 2008

Kevin 747, global financial crisis and climate change

UNunited Nations

So Kevin 747 (guess the honeymoon's well and truly over eh?) did his big thing at the UN today, by rabbiting on about the global financial crisis (thanks for nothing Fascists Inc.!) and how Australia's exemplary financial prudence would have prevented all this.

Kevin Rudd urges big economies to show leadership (The Australian 26 September 2008)

Instead of focusing on climate change or world poverty as part of the Millenium Development Goals established in 2000, the Prime Minister spent most of his time talking about expanding financial regulation beyond commercial banks and trying to protect families who borrow for their homes from the effect of excessive risk and financial greed.

And sign up to the "clean coal" bandwagon so we can solve the real crisis facing humankind. (Oh puuleeease! Well, at least Fossil Fuel Australia Inc. has announced they're paying for their own R&D.)

We're Doomed!  Doomed I tell you!  Doomed!

I saw Letterman's climate change rant on the Late Show back on the 9th or 10th?, and thought I'd post on it, but never got around to it (life and other distractions - ya know?), but it seems to have made a bit of a splash, evidenced by the number of blogs referring to it, so it seems redundant of me to do it now.

Anyways, got me looking back through my climate change posts, and lemme tell you, if I ruled the world, things would be different around here!

Welcome

New blog of interest to me:  A Free Man's Life: a Canadian based blog with an American perspective other than that of the elephant* just south of the border!

*Pierre Trudeau: "Sleeping with an elephant".

Monday, 11 August 2008

Our carbon footprint - we're megawatt performers!

Our 1.1kW grid connect PV system ticked over the 1 megawatt hour of energy generated a month or so ago, a bit under a year after we installed it under the former Howard Government's solar rebate system.

Based on figures from DEUS (NSW), that means we've saved more than 1 tonne of greenhouse gas emissions from going into the atmosphere. Woo Hoo!

It hasn't reduced our power bill by that much, because our supplier has brought in a "daily connection" charge, so the excess we've produced above our household demand and fed back into the grid, is chewed up by that. (Thanks Morris, can't wait to see how our environmentally minded privatised electricity providers will handle the greenhouse challenge, and pass that cost along.)

Anyway, reducing our electricity bill wasn't the motivation for getting the system installed, we've always (as much as the budget would allow) factored in reducing* our carbon footprint in our lifestyle activities and choices, so this was more about doing our bit to save the planet, than saving money.

This year we installed a solar hot water system. It came online when we had unseasonal rain, so we had to fire up the booster for the first two weeks, but the offpeak meter has only ticked over 14kW or so since it was installed more than 4 weeks ago. It will be interesting to see how much more this will bring our household carbon footprint down.

So, all this got me wondering. Instead of building new coal fired or nuclear powered stations to satisfy "demand", how about we (collectively) reduce waste, improve efficiency and increase household market share of renewables to reach the 60%-90% greenhouse gas reduction target?

It cost about $13,000 to create a "point of use" 1.1kW power station on our roof. It produces about 1MW of power per year, sends some juice back to the grid, and forestalls about 1MW of greenhouse gas per year going into the atmosphere from our household activities.

There are approx. 1.6 million private dwellings in Victoria (VIC) and 6.6 million in Australia (2001 census: Separate house and Semi-detached, row/terrace etc.). The new coal fired power station mooted for VIC is going to cost a minimum of $150 million, apparently a nuke could cost USD$1B, ... can someone please do the math?

As the Stern Review and Garnaut Climate Change Review have already pointed out, the economic "ROI" bean counting, will soon be far outweighed by the environmental, social and economic costs of doing nothing.

The sooner we (collectively) start, the cheaper the solutions are, and the faster we get to our 60%-90% of 1990 greenhouse gas emission levels target. (And maybe save the planet.)

And don't use "China and India ... blah blah blah ...", as an excuse. We were primarily responsible for our greenhouse gas emissions in the past, we're responsible for our contributions now, and we'll be responsible for them in the future. Time to collectively get to work, because the clock is ticking.

Links:

* If we hadn't already insulated the ceiling and all external and internal wall cavities when we built our house, we'd be getting that done too!

Saturday, 19 July 2008

Feed the world ... with the ever so 'umble Spud

Well, who'da thunk it?

And, I understand that there is very little, if any, international trade in potatoes. They're all home grown!

So, one of those "win-win's" for the local economy and global environment.


Landline - 13/07/2008: Handy Andes. Australian Broadcasting Corp (ABC aka "Aunty")


Handy Andes

Reporter: Pip Courtney

First Published: 13/07/2008

ANNE KRUGER, PRESENTER: Climate change and even carbon emissions may still have their sceptics but there's no denying the impact the spiralling cost of staple foods is having right now on the world's poor.

The United Nations, the World Bank and the leaders of the eight biggest industrial powers have all pledged to do their bit to increase production of rice, wheat and corn. But what about the humble spud? Pip Courtney went to Peru for this special report to mark the International Year of the Potato.

Features full transcript, link to resource and segment videos in hi and low res bandwidth for download.

Tuesday, 24 June 2008

The sky isn't going to fall after all

On LateLine last night, a commentator appeared, to my jaundiced ear, to make out that a carbon tax of $185 per household would be a burden on consumers, after the introduction of the Australian Emissions Trading Scheme (ETS). MOH* and I rejoiced.

Our household is not living the high life by any means, we do need to watch the pennies - closely; but if all us Aussies are going to end up paying, is just $185 per year in increased charges at the five year mark (2015), I reckon we've got away with our greenhouse gas belching ways cheap at twice the price!

Carbon tax nothing to fear - report | NEWS.com.au
NSW Business Chamber: Building and sustaining business

* MOH My Other Half

Friday, 4 January 2008

Al Gore in Bali

I wish Al Gore was running for POTUS, but he's probably having more fun, and getting the job done more effectively, doing it this way.

More pithy sound bites, humour, common sense and exhortations, that I've heard crammed into less than 10 minutes, in a long time.

Monday, 10 December 2007

Thursday, 1 November 2007

Most Terrifying Video You'll Ever See

Well, no it's not, but the consequences of doing nothing will be.

A logical "pros and cons" approach to the still politically thorny issue of global warming (that's climate change for all you skeptics out there).

Monday, 22 October 2007

Solar Energy in Australia

Some men see things as they are and ask why,
I dream of things that never were, and ask why not?

Sorry Kermit, now it's easy being green

At the National Press Club last week, Senator Bob Brown GRN, announced (among other things) that he'd use some of the 34 billion dollars slated by Liberal and Labor parties for tax cuts, to put a solar hot water system on every residential household roof in Australia, all 7 million of them. If the carbon emissions from my off peak hot water bill is anything to go by (about 3000 tonnes per year, or a third of my total electricity bill carbon load before I had a grid connect solar power station put on my roof recently), this would make a huge dent in Australia's greenhouse emissions and targets straight away. Not to mention lower household electricity bills, especially for families with members who like long showers. Why then, has there been absolutely no coverage of this in the mainstream media, while the PMs Road to Damascus (I'm not a climate change skeptic anymore) announcement mid leaders' debate last night, that he'd use money from a carbon credit auction to "do something", get kudos this morning? Can't remember what it was, something vague about reducing the impact of the increased cost of electricity for low income earners. What ever it was, it sure didn't ring my chimes the way the prospect of finally seeing a solar hot water system on every roof in Australia, did! Go figure ....

Tuesday, 16 October 2007

Blog Action Day

Bloggers Unite - Blog Action Day Ok, so it's already the 16th where I live, but it's the fifteenth where you live, right? So Cassie's post is the environmental contribution, and if you feel she's too bleak, well, check out the action day, lot's of hope, optimism and solutions there.

Monday, 15 October 2007

Climate change skeptics

Gulp. Tipping Point Already Reached, Ten Years Early? October 10, 2007 Honestly FIM, you must be psychic! So what to do? Here are a few of the easier and painless solutions available now. 1. Solar hotwater on *EVERY* roof - no solar HW - No aircon. 2. Car free days for people who sit in offices working, with FREE hub and spoke public transport connections 3. Ban dark federation tile roof styles (I hate the sub-divisions with black rooves and not a solar HW system in sight!), and use UV solar blocker paint 4. Carbon Cops show on ABC TV showed how every household reduced their carbon footprint by at least 50%, doing the simple things we can all do. So what are we waiting for .... the Government to help? ROTFLMAO! Of course, there are lots more solutions out there, just pick one and go with it. And that includes voting for candidates and political parties who aren't "Johnnie come lately" to tree hugging, or are outright Climate Change Skeptics (and one would presume, also associate members of the Flat Earth Society). Personally, I think we're doomed and it's all over bar the shouting, but like the saying goes, "Even if I knew the world was going to end tomorrow, I'd still plant a tree today". I planted a tree today, how'd you go?

Friday, 5 October 2007

End of the world as we know it

So, everyone is still talking about "the tipping point" in regard to climate change. I got news for you people. We're past the tipping point, "2000 zero zero party over, ooops out of time"*, and galloping up on "the point of no return". With more and more science (your know, that stuff the skeptics say we need more of before we do anything) from the UN IPCC, Australian CSIRO etc. saying that we have to ACT NOW as more and more evidence piles up for 2012 being that point, and not just because that is when the Kyoto Protocol is up. It's the end of the world as we know it. (BTW there's been talk about the Mayan calendar date of December 21st, 2012 A.D. for many years.) The only comfort I take was recently articulated by Dr David Suzuki; in effect if we humans blow it, and climate change is an ELE (extinction level event), the planet will still be here, it's just that we human beings and a whole bunch of other species, won't. NB: Tim Flannery appeared on Lateline on Tuesday 9th; Celcius - tipping point already reached? DOUW! *Prince: (Party like it's) 1999