What are the 7 stabilization wedges?
What are the 7 stabilization wedges?
The Keystone Center has deemed the Stabilization Wedge Game to fulfill the following National Education Standards: S1, S6, LA4, LA5, C4, C5, E1, G1, G5, and WH9. The American Association for the Advancement of Science hosted a conference for educators at the Hilton in San Francisco 2007-02-18.
What does an individual stabilization wedge represent?
The wedges each play a part in lowering the angle of the line representing carbon emissions growth. Combined they would reduce carbon emissions enough to stabilise carbon concentration in the earth’s atmosphere.
What are the stabilization wedges suggested by Pacala and Socolow at Princeton University how many wedges do we need to accomplish to flatten our co2 emissions?
To emphasize the need for early action, Co-Directors Robert Socolow and Stephen Pacala created the concept of stabilization wedges – 25 billion ton “wedges” that need to be cut out of predicted future carbon emissions in the next 50 years to avoid a doubling of atmospheric carbon dioxide over pre-industrial levels.
What is an energy wedge?
An energy wedge has a horizontal axis (time) and a vertical axis (demand). The effect on demand depends upon which of the three types of energy wedge is being applied.
What is wedge approach?
“Approach wedge” is another name for the gap wedge and is the wedge that fits between a golfer’s pitching wedge and sand wedge in the progression of lofts. That is to say, of the three clubs the pitching wedge has the least amount of loft and the sand wedge the most, with the approach wedge in-between.
What is climate stabilization?
Climate stabilization is important for the safety and security of Earth’s species. Ecosystem protection, management, and carbon sequestration strategies help slow the current rate of changing climate averages and variability, buffering humans from the negative aspects of such change.
What is the wedge theory?
The analysis formulated by Coulomb in 1776 of the force tending to overturn a retaining wall. Its basis is the weight of the wedge of earth that will slide forward if the wall fails.
What is wedge technology?
wedge, in mechanics, device that tapers to a thin edge, usually made of metal or wood, and used for splitting, lifting, or tightening, as to secure a hammer head onto its handle. Along with the lever, wheel and axle, pulley, and screw, the wedge is considered one of the five simple machines.
What are the four categories of existing technology wedges that Pacala says already exist?
Pacala and Socolow consider several categories of stabilization wedges:
- efficiency and conservation.
- shifting from coal to gas.
- carbon capture and storage.
- nuclear fission.
- renewable energy sources.
- forests and agriculture.
What are Princeton wedges?
An ergonomic painting wedge that fits in the palm of your hand for more control than a palette knife! Catalyst Wedges are the new exciting tool for creative expression. They are ergonomically designed fit in the artists hand allowing a direct interaction with the artists work.
What is comparable to an average American’s energy consumption?
Home Electricity Use Per Person Each American uses about 4,500 kWh per year in their home. This is about six times that of the global average per capita, or more than five times the average for those who have electricity access.
What does a wedge stand for?
approach
The “a” in A-wedge stands for either “approach” or (less commonly) “attack,” and you might see a manufacturer use one of those names (approach wedge or attack wedge) instead of A-wedge. If a golfer added a sand wedge to her bag, she was left with a large gap in loft between the pitching wedge and sand wedge.
Is the Pacala-Socolow wedge a demand reduction wedge?
Yet of the fifteen wedges developed by Pacala and Socolow, only one—halving the number of miles driven by the world’s automobile fleet—might be considered a “demand reduction” wedge. None of their wedges treat population reduction.
What is the climate stabilization wedges project?
The Climate stabilization Wedges is an approach produced by Princeton University researchers looking at Climate change mitigation scenarios. The project was funded by Ford Motor Company between 2000 and 2009 and has been receiving funding from BP since 2000.
What are climate carbon wedges and how do they work?
The climate carbon wedges propose to limit atmospheric carbon dioxide to a concentration that would prevent even more damage through global warming. The current concentration of carbon dioxide is about 375 parts per million (ppm) The goal is to stabilise carbon dioxide levels at around 500 parts ppm,…
What is the Stabilization Wedge Game?
The Stabilization Wedge Game is also used as a centerpiece for business seminars. Business executives played the game at as seminar held by the Sustainable Enterprise Academy at York University in Toronto. The primary critique of the Wedge Game is that it is too simple, especially regarding the economic aspect of global warming mitigation.
