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What Is Green Power? Green power is the electricity generated from renewable sources and doesn't emit any pollutant emissions. Many households have access to utility-branded green products. There are third-party certified options by state. Superstores, warehouses and factories can install solar panels on their roofs to provide their own energy source that is clean. And companies with vehicle fleets can switch to electric vehicles. Renewable Energy Sources Renewable sources of energy include sunlight, wind, water and the Earth's heat (geothermal). They replenish themselves in a natural manner over time, unlike fossil fuels such as coal and oil that are finite resources that eventually end up being depleted. Renewable energy is a greener choice to generate electricity, as they don't emit harmful greenhouse gases. Hydropower plants are the most popular source of green energy. Water covers 71 percent of Earth's surface. When it travels through a process of rain and evaporation, it generates natural energy. This process can be harnessed with the use of turbines to generate electricity. Other forms of renewable energy include solar, geothermal wind, biomass and wind. Green energy can also be generated by using solar heat to warm up water in boilers and other devices. It is also possible to produce it by generating biodiesel or ethanol out of crop and plant waste. Many communities are now relying on renewable energy to supply more of their electricity, ranging from huge offshore wind farms to solar panels on homes that are able to sell surplus energy back to the grid. There are a variety of renewable energy sources, but not all of them are equal. To be green the source must be low-emissions, zero-emissions or not emit greenhouse gasses during its lifecycle (i.e. manufacturing installations, installation, and land use). A good way to make sure that you're using green power is to use renewable electricity that is certified by a third party. This type of power can be produced by solar power, wind power, geothermal energy, biogas, certain types of biomass and other small hydroelectric sources with low impact. It is available in all markets and provides consumers with an easy and efficient method to make a positive impact on the environment. This type of electricity can be used to replace traditional energy sources and help to reduce carbon emissions, which is an important step towards an environmentally sustainable future. Energy Efficiency Energy efficiency refers to the use of technologies and practices that use less energy to produce the same amount of goods and services. This means reducing the amount of waste created during production processes, as well as improving the design and construction of vehicles, buildings, and household appliances. Energy efficient methods also reduce greenhouse gas emissions, dependency on fossil fuels as well as pollution of the air and water. They can also help decouple the growth in GDP and energy use. DNREC offers a variety of energy efficiency programs for businesses as well as local authorities, schools and. These include the Energy Efficiency Investment Fund (EEIF) and the Energy Efficiency Industrial (E2I) Program. These programs offer grants and loans with low interest to encourage non-residential upgrades in energy efficiency. DNREC offers rebates and tax credits for residential energy efficiency upgrades. Energy efficiency is an essential aspect to achieving ambitious climate goals when combined with renewables. According to IEA scenarios, if cost-effective efficiency measures were implemented in all areas where they could have a positive impact globally, GHG emissions would reach their peak in 2030 and by 2040, it would comprise more than 40% of the total GHG reductions required to limit temperature increases to 1.5 degrees Celsius. In the near future it will be vital for nations to concentrate on increasing the annual energy efficiency improvement rate. Only then will the Paris Agreement's climate mitigation goals and Sustainable Development Goals be achieved. This requires the integration of energy efficiency into plans, policies, and investment decisions at all levels of government and society and making it a priority for companies, investors and consumers. Energy efficiency is an essential aspect of green energy, which blends renewables and energy efficiency to create a clean, carbon-free alternative for conventional electricity. Renewables include solar and wind power geothermal energy biomass that is eligible and small hydroelectric systems with low impact. To qualify as green power, renewable energy needs to be coupled with energy efficiency by way of an energy efficiency product or service. Green power companies can be found online, and the process to switch is quick and easy. Some companies offer a cooling-off period of two weeks to allow customers time to decide if they'd like to switch suppliers. Greenhouse Gas Emissions Greenhouse gas emissions, which include carbon dioxide, are emitted when fossil fuels are burned. These gases absorb heat and cause climate changes. Human activities account for a significant proportion of greenhouse gas emission. Several studies have shown that climate change can pose environmental and economic dangers. One method to reduce greenhouse gas emissions is to make use of less fossil fuel energy. You can also generate electricity from renewable energy sources. The biggest source of greenhouse gas emissions is generated by electricity generation. In the United States, more than half of our energy comes from coal-fired power plants. Creating electricity with renewable sources, such as geothermal, solar, wind and small hydro with low impact is significantly less greenhouse gas emissions. Commercial and residential buildings, along with transportation, are also major sources of greenhouse gas emission. Commercial and residential buildings consume huge amounts of electricity for heating and cooling, as well as ventilation conditioning. Lighting; appliances and plug load; and other functions. electric wheel scooter mymobilityscooters.uk and “green” building methods can help these buildings use significantly less energy. This will result in less greenhouse gases. Transportation activities generate greenhouse gases as a result of the burning of fossil fuels to power cars, trucks, trains aircrafts, ships, and ships. The reduction of emissions can be achieved by replacing gasoline-powered vehicles with hydrogen or electric fuel cell or hybrid electric vehicles. Efficiency in fuel use can also decrease emissions from transportation. Utilizing renewable energy sources to power transportation (such as biofuels, electric or natural gas with low carbon) can further reduce emissions. Methane is a byproduct of the waste disposal and agricultural practices. It is a powerful greenhouse agent. Methane can be produced from livestock and other animal farming practices as well as land use and the breakdown of organic wastes in municipal solid waste landfills. Reducing these sources of methane emissions can help reduce greenhouse gas emissions. Utility Green Power Products (Green Pricing) Many utilities offer green energy options to their customers. These options vary from 50 to 100 percent renewable energy and are available in addition to traditional energy supply options. Customers can learn more by calling their utility. These products can aid in the advancement of greener, more sustainable energy sources. Renewable Energy Costs The price of alternative energy continues to decrease as the world works towards a goal of 100 renewable energy by 2050. Wind and solar power are among the most affordable sources of electricity. The cost of levelization, also known as LCOE is expected to continue decreasing as technology matures and new projects are created. The initial costs of renewable energy sources may be higher than fossil fuels, but the savings over time will offset the initial cost. Renewables can generate inexpensive, clean energy with considerably less environmental impact than traditional fossil fuels. They also reduce the health risks associated with respiratory illnesses caused by coal and create jobs that help boost the economy. Additionally, they provide steady energy prices for consumers. The initial costs of renewable energy plants are usually higher than fossil fuel plants, but they can be operated at a affordable cost (since their “fuel” comes free). Studies have shown that the average home's electricity bills will be lower after they make the switch to renewables. Renewable energy technologies are generally more affordable and require less infrastructure to deploy than conventional power plants. Additionally the ongoing capital costs for renewable energy could be reduced through incentives and rebates from the government. In addition, high interest rates have significantly increased the cost of renewable energy projects that require capital, but Morningstar estimates that the future interest rates will be much lower, reducing these costs. A full analysis of the costs and benefits of a 100% renewable electricity system is yet to be completed however preliminary research suggests that it could have a number of significant advantages. Jesse Jenkins, of the Massachusetts Institute of Technology, conducted a study that found that limiting renewables to nondispatchable sources, such as solar and onshore winds will result in higher costs for policy than an easy low-carbon electricity goal. In New York, where the majority of households purchase their electricity via competitive electric markets, green power options are available for customers who wish to promote sustainable energy options. A typical green power plan will include sources of energy such as renewable wind, biomass, hydroelectricity and solar. Although these options aren't currently used to provide all the electricity used in the State but they could be a significant portion. By choosing green energy sources, New York can create a more sustainable and durable energy mix.