The scenarios also all involve cutting per
capita energy demand by around 10 to 15 per cent by 2050, through measures such as more efficient cars and better insulated homes.
Christoph Frei: For one thing, the per
capita energy demand will peak before 2030 — it is basically peaking now.
Not exact matches
Per
capita income in those nations has skyrocketed, raising the standard of living to unprecedented heights but creating ravenous new
demand for
energy and natural resources.
A previous NREL report, «Land - use Requirements and the Per -
capita Solar Footprint for Photovoltaic Generation in the United States,» had estimated that if solar
energy was to meet 100 % of all electricity
demand in the United States, it would take up 0.6 % of the total area in the United States.
Consider that India, while far down the list of greenhouse giants — with a fifth of China's emissions, measured per -
capita or gross — is poised for greatly expanded
energy demand.
In the long run, much of the economic growth of developed economies is likely to involve less
energy - intensive sectors because of
demand - side factors such as 1) the amount of stuff people can physically manage is limited (even with rented storage space), 2) migration to areas where the weather is more moderate will continue, 3) increased urbanization and population density reduces
energy consumption per
capita, 4) there is a lot of running room to decrease the
energy consumption of our electronic devices (e.g., switching to clockless microprocessors, not that I'm predicting that specific innovation), 5) telecommunication will substitute for transportation on the margin, 6) cheaper and better data acquisition and processing will enable less wasteful routing and warehousing of material goods, and 7) aging populations will eventually reduce the total amount (local plus distant) of travel per person per year.
The technology currently available for installing distributed renewable
energy in developing countries can not yet raise all of the world's poorest to the levels of per
capita energy consumption previously reached in the west, but developed countries are already reducing overall
energy demand and increasing
energy efficiency, rendering historical patterns of
energy usage the wrong benchmark for global standards in any case.
: it consumes nearly 70 % more
energy than the United States by 2035, even though, by then, per
capita demand in China is still less than half the level in the United States.
For example, the daily
energy per
capita demand in OECD countries is about 21 logs» worth.
Two scenarios of
energy demand are explored, one holding per
capita consumption at current levels, the second raising the global average in the year 2100 to the current U.S. level.
Achieving
Energy Efficiency — Since 1975, the California
Energy Commission has been responsible for reducing the state's electricity and natural gas
demand primarily by adopting new Building and Appliance
Energy Efficiency Standards that have contributed to keeping California's per
capita electricity consumption relatively low.