As the “Green Revolution”
has been placed on high priority, many countries such as the United States and
Brazil are moving away from the use of fossil fuels and pushing for alternative
energy technologies. The United States has been focusing on increasing wind and
solar power. They have also been trying to become less dependent on foreign
oil, by increasing the production of fossil fuels. In terms of oil
policies, the Obama Administration plans to reduce greenhouse gases emissions
by approximately 270 million metric tons and save 530 million barrels of oil.
By partnering with industry leaders and other major players, the administration
plans to develop post 2018 fuel economy standards for heavy-duty vehicles to
further reduce fuel consumption. This will be achieved through the application
of advanced cost effective technologies. Movements in the U.S have been made to
use natural gas in place of oil and coal. Burning natural gas is about ½ as
carbon intensive as coal, making it a critical substitute for many countries as
the world transforms to even cleaner sources of energy. . Regarding Brazils oil
production they plan to reduce their dependence on foreign energy supplies and
concentrate on generating domestic energy. Policies for both oil and ethanol
production and use have been adopted to generate nuclear energy and conserve
energy. Ethanol production has been very successful, as its production levels
have reached 14 billion liters per year. These policies benefited the country’s
power of trade, national security, capital goods, industry and labor market.
Brazil has also increased its supply of natural gas, however demand has not met
up with supply due to high costs. Both countries have begun to use
hydroelectric, wind, solar and biomass as alternative technologies. The main
difference between both the countries policies is the way in which they will be
conducted. The U.S. plans to save their oil reserves in order to maximize their
profits when there is universal oil depletion. Brazil has been using money from
domestic oil exports to other countries in order to research alternative energy
methods, with the hope that such research will provide a breakthrough in the
fields of the future’s energy. I do not
believe the US is too reliant on fossil fuels because we have alternative energy
methods awaiting there integration into the commercial market, but policies and
related laws have to be passed before they can be thoroughly adapted. I believe
nuclear energy is considered a prominent alternative and is more feasible than
solar energy. Nuclear energy is seen as more environmentally beneficial, as it
emits fewer greenhouse gases than coal and other greenhouse gases. There are
low operating costs and its large power-generating capacity is able to meet
industrial and city needs. On the other hand, solar energy is very expensive.
The initial instillation of solar power into homes is very costly. Additionally,
solar energy is only able to generate electricity during daylight hours, thus
solar panels are inactive for half of the day.
Though alternative energy is being consider America is dependent on Fossil fuels due to the intake compared to other energy sources
ReplyDeleteYou mention that the US is trying to produce their own fossils fuels in order to reduce foreign dependence through the use of natural gas. Do you think the US should be devoting their time and resources into further developing another finite resource or should they invest more on alternative, renewable sources?
ReplyDelete