Showing posts with label energy. Show all posts
Showing posts with label energy. Show all posts

Tuesday, August 17, 2010

Recommendations to deal with global warming

Action plan with 10 recommendations on dealing with global warming, as first published in 2007, complemented by a further 4 more recent recommendations.



1. Energy feebates

Impose fees on fossil fuel, on polluting power plants and on engines to fund local programs to electrify transport and to supply electricity in clean and safe ways, in particular by facilities that produce wind, solar, hydro-electric, geothermal, tidal and wave power. Link fees to rebates, through feebates tailored to fit local circumstances and to encourage electricified transport powered by renewables (see image below).


2. End perverse energy subsidies

End support for fossil fuel. There still are too many perverse subsidies for fossil fuel.


3. Global commitment

Agree on and support a new International Treaty, such as a strengthened Copenhagen Accord or a renewed Kyoto Protocol. Each nation should commit to reduce its emissions by, say, 10% annually. Nations should each be able to decide for themselves how to do this, provided they each meet their targets independently and genuinely (i.e. without buying or fabricating offsets or credits domestically or abroad). Border adjustments can help ensure that commitments are indeed met. As further discussed below, nations will also need to bring the atmosphere and oceans back to their pre-industrial state, and geo-engineering methods will need to be included, in a responsible way, as an indispensable part of such a comprehensive climate action plan.


4. Lifestyle change

Support lifestyles that are more environmentally-friendly. Encourage use of the Internet as an alternative to travel and commuting. Encourage homeschooling and working from home. Deregulate taxi services.


5. Standards

Impose standards and industry-specific regulations to ban products that cause large amounts of emissions, where good alternatives are readily available. An example of this would be incandescent light bulbs and gases used for cleaning and for refrigeration and air conditioning. Many nations have meanwhile set a date for a national ban and do actively promote a global ban. Another example would be gases used for cleaning and for refrigeration and air conditioning. Standards could be complemented by feebates, e.g. fees on sales of air conditioners that need HCFC-22, as well as on sales of HCFC-22 itself, while using revenues to fund rebates on the cleaner alternatives.


6. Support solutions

Support clean and safe energy. Apart from financial support, there must also be more active support in regulations and government policy to develop new facilities. Don't pick winners, but encourage competition and diversity among suppliers of such energy. Encourage interconnection and overlap of electricity grids, so that households can choose which grid to sell electricity to, if they generate a surplus in their backyard. Where needed, stop protecting intellectual property and use eminent domain provisions and fast-tracking legislation to speed up development of infrastructure.


7. Urban planning

Plan and develop new green communities, such as communities without roads (i.e. with footpaths and bikepaths instead of roads). Plan houses close together, around a local center of shops and restaurants. Redesign existing cities so that people have to travel less. Impose fees on combustion ovens and use the revenues to support energy saving programs, such as distribution of solar cookers (see image below), solar LED lights, more efficient appliances, buildings, etc.


8. Further feebates: Biochar and olivine

Support biochar and olivine. Impose fees on the sale of Portland cement, livestock products and nitrogen fertilizers and use the revenues to support biochar. Pyrolysis should be the preferred way to handle surplus biomass (see image below).


9. Government should lead

Make government take the lead in reducing emissions. Ask for ideas. Have more staff work from home. Look at ways to offer services over the phone, over the Net, etc.


10. Disclosure

Disclosure. Make that government departments and large companies publicly disclose their emissions of greenhouse gases. Make products display on their packaging the amounts of greenhouse gases needed to produce it.


The above ten recommendations have remained much the same since first posted back in April 2007, in Ten recommendations to deal with global warming. However, too little has happened since, reason for the need to add another four recommendations:


11. Adaptation

Prepare for the impact of climate change. Preserve species that are under threat from climate change. Protect and support areas such as rain forests. Assist with adaptation.


12. Carbon dioxide removal

As discussed under 8., various methods to remove carbon dioxide should be jointly applied to restore oceans and the atmosphere to their pre-industrial state, such as through biochar burial and olivine weathering. Furthermore, methods of carbon capture from ambient air should be supported. Fees could be imposed on aviation, while the revenues could be used to support carbon air capture, which could in turn produce synthetic fuel for use in aviation, thus kick-starting carbon air capture technology.


13. Further geo-engineering

Study, consider and responsibly deploy further geo-engineering methods to increase solar reflection and to deal with methane, in order to reduce the risk of runaway global warming, and use techniques such as algae bags to reduce acidification of oceans and pollution in general, in addition to above carbon dioxide removal methods.


14. Afforestation

Deploy plans for afforestation. Plan for desalination to irrigate and vegetate deserts and other areas with little vegetation.

Monday, September 17, 2007

The Hydrogen Economy

Hydrogen fuel cells constitute an efficient way to store energy and as such they form an important component in our struggle to contain global warming. Hydrogen fuel cells are a convenient and clean way to power cars and supply electricity on demand virtually everywhere. The importance of hydrogen as a technology is huge, as it constitutes the clean and renewable storage compliment to clean and renewable ways to capture energy, such as solar, wind, geothermal, wave and hydro-power.

The Hydrogen Economy is much more than that; it promises to change the fabric of our society. Hydrogen, holds the promise to break up the current cartel of energy suppliers that works hand-in-glove with a military-industrial complex that holds the entire world in a suffocating stranglehold. Hydrogen can clean things up and set the economy free. Hydrogen is the elixer that can remedy our polluting habits to create a better society, without the monopolies, the pollution, the taxes, regulations and the military controls that come with the current ways of supplying energy. Currently, energy is largely obtained from sources that centralize the economy around a single supplier, such as a huge nuclear plant or coal-powered plant. Similarly, oil is pumped up under monopoly conditions and transported in huge tankers, which has created these allmighty oil companies that extend their grip over society through services stations and political lobbying to keep cars polluting the world.

We should look forward to a world in which anyone can capture energy for free in their backyards, from renewable power sources such as solar, wind, geothermal and hydro-power. This energy can be directly stored in fuel cells that are built into heating and cooling systems of buildings, lights, TV-sets, stereo equipment, computers, cars, mowers, scooters, power tools, etc. Wherever you now see rechargeable Lithion batteries used, such as in mobile phones, think hydrogen and you'll get a preview of the bright future that awaits us. Hydrogen fuel cells will enable us to cut the wires through which the puppetmaster controls us now. Hydrogen fuel cells hold the promise to set us free. Let's take a serious effort to give this technology a chance!

Sunday, April 8, 2007

Ten Recommendations to deal with global warming

There are many things we can all do to reduce our contributions to global warming. Here are ten things politians can do now to make a difference:

1. Tax energy supply that adds extra heat to global warming and use the money to subsidize energy supply that doesn't.

2. Stop supporting conventional power plants. Don't give them research grants or subsidies. Don't give them regulatory privileges or allow them to monopolize a market. If they go broke under the new regime of taxes, then good riddance. Instead, support renewables such as wind farms, solar power, hydro-electricity and wave power.

3. Sign the Kyoto Treaty and make a firm commitment to reduce emissions by a lot more. Work on a new global Treaty beyond Kyoto, using these ten points as a basis.

4. Support lifestyles that are more environmentally-friendly. Encourage use of the Internet as an alternative to travel and commuting. Encourage homeschooling and working from home. Deregulate taxi services.

5. Ban incandescent light bulbs. Set a date for a national ban. Actively promote a global ban.

6. Support energy that doesn't add extra heat more actively in regulations and government policy. Encourage competition and diversity among suppliers of such energy. Encourage interconnection and overlap of electricity grids, so that households can choose which grid to sell electricity to, if they generate a surplus in their backyard.

7. Plan communities without roads and with footpaths and bikepaths instead. Plan houses close together, around a local center of shops and restaurants. Redesign existing cities so that people have to travel less.

8. Tax the sale of meat and use the money to support vegetarian restaurants, bicycle shops and other environmentally-friendly outlets in communities without roads.

9. Make government act more environmentally responsible. Ask for ideas. Have more staff work from home. Look at ways to offer services over the phone, over the Net, etc.

10. Disclosure. Make that government departments and large companies publicly disclose their emissions of greenhouse gases. Make products display on their packaging the amounts of greenhouse gases needed to produce it.

Sam Carana

Editor's note: This is a duplicate of the April 8, 2007, post that followed Ten Dangers of global warming. The post was followed up by Recommendations to deal with global warming and by Comprehensive Plan of Action.