|
Wind Power In Canada
Wind power has a history in Canada dating back many decades, particularly on prairie farms. As of December 2021, wind power generating capacity was approximately 14,304 megawatts (MW). Combined with 2,399 MW of solar power generating capacity, this provided about 6.5% of Canada's electricity demand as of 2020. The Canadian Wind Energy Association (CanWEA) has outlined a future strategy for wind energy that would reach a capacity of 55 GW by 2025, meeting 20% of the country's energy needs. Installed capacity Timeline 1990s Early development of wind energy in Canada was located primarily in Ontario, Quebec, and Alberta. Alberta built the first commercial wind farm in Canada in 1993. Throughout the late 1990s and early years of the 21st Century every Canadian province has pursued wind power to supplement their provincial energy grids. 2009 British Columbia was the last province to add wind power to its grid with the completion of the Bear Mountain Wind Park in November 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wind Power
Wind power or wind energy is mostly the use of wind turbines to electricity generation, generate electricity. Wind power is a popular, sustainable energy, sustainable, renewable energy source that has a much smaller Environmental impact of wind power, impact on the environment than burning fossil fuels. Historically, wind power has been used in sails, windmills and windpumps but today it is mostly used to generate electricity. Wind farms consist of many individual wind turbines, which are connected to the electric power transmission Electrical grid, network. New Onshore wind farm, onshore (on-land) wind farms are cheaper than new Coal-fired power station, coal or Gas-fired power plant, gas plants, but expansion of wind power is being hindered by fossil fuel subsidies. Onshore wind farms have a greater visual #Impact on environment and landscape, impact on the landscape than some other power stations. Small onshore wind farms can feed some energy into the grid or provide power t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geothermal Power In Canada
Canada has substantial potential for geothermal energy development. To date, development has all been for heating applications. Canada has 103,523 direct use installations as of 2013. There is currently no electricity being generated from geothermal sources in Canada although substantial potential exists in the Canadian Cordillera. The most advanced project exists as a test geothermal-electrical site at the Mount Meager massif in British Columbia, where a 100 MegaWatt (MW) facility could be developed. Potential for enhanced geothermal energy systems (EGS) exists throughout Canada. There are six geothermal power and two direct use projects listed with thCanadian Geothermal Energy Association Canadian geothermal resources in context The United States currently leads global development of geothermal power with 3,477 MWe of installed electrical power capacity, including 312 MWe added between 2010 and 2015. Whereas, Canada has 0 MW online, however, the geology conducive to geotherm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Power In Canada
Historically, the main applications of solar energy technologies in Canada have been non-electric active solar system applications for space heating, water heating and drying crops and lumber. In 2001, there were more than 12,000 residential solar water heating systems and 300 commercial/ industrial solar hot water systems in use. These systems presently comprise a small fraction of Canada's energy use, but some government studies suggest they could make up as much as five percent of the country's energy needs by the year 2025. Photovoltaic (PV) cells are increasingly used as standalone units, mostly as off-grid distributed electricity generation to power remote homes, telecommunications equipment, oil and pipeline monitoring stations and navigational devices. The Canadian PV market has grown quickly and Canadian companies make solar modules, controls, specialized water pumps, high-efficiency refrigerators and solar lighting systems. Grid-connected solar PV systems have grown sig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renewable Energy In Canada
, renewable energy technologies provide about 17.3% of Canada's total primary energy supply. For electricity renewables provide 67%, with 15% from nuclear and 18% from hydrocarbons. The majority of renewable energy produced in Canada comes from hydroelectricity. It supplied 58% of total electricity production in 2016 making Canada the second largest producer of hydroelectric power globally. Wind power is a fast-growing sector, accounting for 5% of electricity production in 2016. Globally, Canada was the eighth largest producer of wind power in 2016. Canada has also built photovoltaic power stations, mainly in Ontario, with one in Sarnia, being the largest in the world at the time of its construction. A 15-megawatt tidal plant sits at Annapolis Royal, Nova Scotia, and uses the daily tides of the Bay of Fundy to generate electricity. Politicians have expressed interest in increasing the percentage of Canada's electricity generated by renewable methods. Ontario has created a subs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Wind Farms In Canada
This is a list of operational wind farms in Canada with a capacity of at least 100 MW. The name of the wind farm is the name used by the energy company when referring to the farm. The Centennial Wind Power Facility in Saskatchewan was the first wind farm in Canada to have a capacity of at least 100 MW upon completion in 2006. Since then numerous other wind farms have surpassed the 100 MW threshold, most often through the expansion of existing wind farms. All but two of Canada's provinces or territories are home to at least one wind farm, those without being Nunavut and the Northwest Territories. Largest wind farms The 363.5 MW Seigneurie de Beaupré Wind Farms in Quebec has been the largest wind farm by installed capacity in Canada since it was last expanded in October 2015 from 340 MW to 363.5 MW. The previous record-holder was the 350 MW Rivière-du-Moulin Wind Project in Quebec from its opening in December 2014 to September 2015. By province or territory Listed below i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greenhouse Gas Emissions
Greenhouse gas emissions from human activities strengthen the greenhouse effect, contributing to climate change. Most is carbon dioxide from burning fossil fuels: coal, oil, and natural gas. The largest emitters include coal in China and large oil and gas companies, many state-owned by OPEC and Russia. Human-caused emissions have increased atmospheric carbon dioxide by about 50% over pre-industrial levels. The growing levels of emissions have varied, but it was consistent among all greenhouse gases (GHG). Emissions in the 2010s averaged 56 billion tons a year, higher than ever before. Electricity generation and transport are major emitters; the largest single source, according to the United States Environmental Protection Agency, is transportation, accounting for 27% of all USA greenhouse gas emissions. Deforestation and other changes in land use also emit carbon dioxide and methane. The largest source of anthropogenic methane emissions is agriculture, closely followed by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2001352
135 may refer to: *135 (number) *AD 135 *135 BC *135 film 135 film, more popularly referred to as 35 mm film or 35 mm, is a format of photographic film used for still photography. It is a film with a film gauge of loaded into a standardized type of magazine – also referred to as a casse ..., better known as 35 mm film, is a format of photographic film used for still photography * 135 (New Jersey bus) {{numberdis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edmonton Journal
The ''Edmonton Journal'' is a daily newspaper in Edmonton, Alberta. It is part of the Postmedia Network. History The ''Journal'' was founded in 1903 by three local businessmen — John Macpherson, Arthur Moore and J.W. Cunningham — as a rival to Alberta's first newspaper, the 23-year-old ''Edmonton Bulletin''. Within a week, the ''Journal'' took over another newspaper, ''The Edmonton Post'', and established an editorial policy supporting the Conservative Party of Canada (historical), Conservative Party against the ''Bulletins stance for the Liberal Party of Canada, Liberal Party. In 1912, the ''Journal'' was sold to the William Southam, Southam family. It remained under Southam ownership until 1996, when it was acquired by Hollinger International. The ''Journal'' was subsequently sold to Canwest in 2000, and finally came under its current ownership, Postmedia Network Inc., in 2010. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wind Farm
A wind farm or wind park, also called a wind power station or wind power plant, is a group of wind turbines in the same location used Wind power, to produce electricity. Wind farms vary in size from a small number of turbines to several hundred wind turbines covering an extensive area. Wind farms can be either onshore or offshore. Many of the largest operational onshore wind farms are located in China, India, and the United States. For example, the List of onshore wind farms, largest wind farm in the world, Gansu Wind Farm in China had a capacity of over 6,000 megawatt, MW by 2012,Watts, Jonathan & Huang, CecilyWinds Of Change Blow Through China As Spending On Renewable Energy Soars ''The Guardian'', 19 March 2012, revised on 20 March 2012. Retrieved 4 January 2012. with a goal of 20,000 MWFahey, JonathanIn Pictures: The World's Biggest Green Energy Projects ''Forbes'', 9 January 2010. Retrieved 19 June 2019. by 2020.Kanter, DougGansu Wind Farm ''Forbes''. Retrieved 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NIMBY
NIMBY (or nimby), an acronym for the phrase "not in my back yard", is a characterization of opposition by residents to proposed developments in their local area, as well as support for strict land use regulations. It carries the connotation that such residents are only opposing the development because it is close to them and that they would tolerate or support it if it were built farther away. The residents are often called nimbys, and their viewpoint is called nimbyism. The opposite, pro-housing movement is known as YIMBY for "yes in my back yard". Some examples of projects that have been opposed by nimbys include housing development, homeless shelters, incinerators, sewage treatment systems, fracking, and nuclear waste repositories. Rationales Developments likely to attract local objections include: * Infrastructure development, such as new roads and motorway service areas, light rail and metro lines, bicycle and pedestrian infrastructure, airports, power plants, retail d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Light Pollution
Light pollution is the presence of unwanted, inappropriate, or excessive use of artificial Visible spectrum, lighting. In a descriptive sense, the term ''light pollution'' refers to the effects of any poorly implemented lighting, during the day or night. Light pollution can be understood not only as a phenomenon resulting from a specific source or kind of pollution, but also as a contributor to the wider, collective impact of various sources of pollution. Although this type of pollution can exist throughout the day, its effects are magnified during the night with the contrast of darkness. It has been estimated that 83 percent of the world's people live under light-polluted skies and that 23 percent of the world's land area is affected by skyglow. The area affected by artificial illumination continues to increase. A major side-effect of urbanization, light pollution is blamed for compromising health, disrupting ecosystems, and spoiling aesthetic environments. Globally, it has incr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.svg "Click for more on -> Edmonton Journal")
.jpg "Click for more on -> NIMBY")
