Not exact matches
Using lifecycle analysis, a study conducted by Environment Canada and Natural Resources Canada found that
while all forms of
electricity generation have environmental impacts, solar PV technologies have fewer negative environmental impacts than traditional fossil - fuel - based
electricity production.
Global Water Engineering has partnered with Chokyuenyong Industrial in Thailand to cut effluent COD pollution levels at its cassava
production plant by more than 95 percent
while extracting gas from its wastewater to power its boilers and generate
electricity for its own use and to sell back to the provincial grid.
About 3000 tones went to food charities,
while the rest was used for things like commercial composting, fertiliser,
electricity production and animal feed for farmers and even at zoos.
Salination reduces soil fertility,
while populations keep increasing and reservoirs become silted, so reducing storage capacity and
electricity production.
Electricity consumption continues to grow rapidly, reaching a growth rate of 7.2 % in the first three quarters of 2013, while electricity production for the same period gre
Electricity consumption continues to grow rapidly, reaching a growth rate of 7.2 % in the first three quarters of 2013,
while electricity production for the same period gre
electricity production for the same period grew at 6.8 %.
But the price of oil never rose as was predicted, so the solar plant never became competitive with fossil fuel - based energy
production (Carrizo sold its
electricity to the local utility for between three and four cents a kilowatt - hour,
while a minimum price of eight to ten cents a kilowatt - hour would be necessary in order for Carrizo to make a profit).»
All inherently acknowledge that growing U.S. oil and gas
production can continue benefiting American consumers, businesses and manufacturers with affordable, reliable energy that supports economic growth and strengthens U.S. security —
while playing the major role in U.S. carbon dioxide emissions from
electricity generation fall to their lowest levels in nearly 30 years.
Most solar panels have a 25 - year
production warranty
while solar inverters (which converts the DC solar
electricity to AC current) typically have 12 to 25 - year warranties.
In - state
electricity production from natural gas declined by 19 TWh in 2016,
while Hydro increased by 15.1 TWh, Solar by 6.2 TWh, and Wind by 1.3 TWh.
In 2016, emissions from
electricity produced within California decreased by 19 percent, but two - thirds of that decline came from increased
production from the state's hydro - electric dams, due to it being a rainier year, and thus had nothing to do with the state's energy policies,
while approximately a third of the decline came from increased solar and wind.
The fact is that even
while production has significantly increased, total criteria air pollutants and greenhouse gas emissions have fallen simultaneously, in large part due to industry's commitment to environmental protection and the expanded use of abundant, affordable natural gas in
electricity generation.
The last two made 18 percent of the world's 2009
electricity (
while nuclear made 13 percent, reversing their 2000 shares)-- and made over 90 percent of the 2007 to 2008 increase in global
electricity production.
The figures illustrate how renewable sources replace coal in
electricity production, which shrinks from 30 to 16 percent across the scenarios,
while gas remains relatively constant.
The cost of
electricity production for wind power has dropped 61 per cent in the past six years,
while solar costs fell a whopping 82 per cent.
While the price of residential
electricity in the United States has increased only 30 percent since 1995, the price of natural gas has more than tripled due to rising demand and
production costs.
While total output from low carbon technologies, such as hydro, wind, solar, biomass, geothermal, and nuclear power, has continued to grow, their share of global primary energy supply has remained relatively constant; fossil fuels have maintained their dominance and carbon dioxide capture and storage (CCS) has yet to be applied to
electricity production at scale.
The fact is that even
while production has significantly increased, total criteria air pollutants and greenhouse gas emissions have fallen, in large part due to expanded use of abundant, affordable natural gas in
electricity generation.
In addition, configurations that include a thermal power cycle can support resource adequacy for the
electricity grid
while maximizing
production of the thermal energy product if the markets sufficiently incentivize that option.
«Off peak» solar would require the addition of storage batteries
while nocturnal winds would need to cooperate with the
production schedule to avoid at least supplemental nuke / fossil sources of
electricity.
While France's power is half the cost, the country also emits far less CO2 from
electricity production.
While we can expect that PV will likely be cheaper in the future, solar updraft towers could provide an economically - viable alternative to «PV + energy storage» for peak load (as solar updraft towers can store thermal energy in the ground for night
electricity production to greatly reduce intermittency at minimal additional cost).
While gross estimates exist for such emissions from transportation and
electricity production and manufacturing as a whole, the EPA is requiring companies for the first time to submit information for each individual facility.
«The solar industry is poised for a rapid decline in costs that will make it a mainstream power option in the next few years, according to a new assessment by the Worldwatch Institute in Washington, D.C., and the Prometheus Institute in Cambridge, Massachusetts.Global
production of solar photovoltaic (PV) cells, which turn sunlight directly into
electricity, has risen sixfold since 2000 and grew 41 percent in 2006 alone... This growth,
while dramatic, has been constrained by a shortage of manufacturing capacity for purified polysilicon, the same material that goes into semiconductor chips.
While the start of the Great Recession had something to do with it, new analysis from the Harvard School of Engineering and Applied Sciences shows that, when it comes to reductions in emissions from
electricity production, which dropped 8.76 % from 2008, cheaper natural gas prices were behind the decline, with natural gas displacing coal.
According to Lopez, hotels and organizations that have been through the certification process have reduced their trash generation,
electricity and water consumption, and increased their recycling practices and compost
production, among other indicators,
while making visitors happier.
So energy sources like wind or solar that do not emit greenhouse gases will not be free of environmental problems — wind power requires rather extensive land use and can be dangerous to birds,
while solar panels may require the use of rare elements and the
production of batteries for storing
electricity that could pose their own ecological problems.
In the first three quarters of 2017, cement
production stayed flat,
while electricity and cruel steel
production jumped 6.9 percent and 6.3 percent, respectively, and the chemical manufacturing industry grew 3.8 percent.
While the SE4All objectives do not explicitly address climate change, it is clear that sustainable energy is a prerequisite for reducing greenhouse gas emissions: 80 % of human carbon dioxide emissions come from the global energy system, including transportation, buildings, industry, and
electricity, heat, and fuel
production.
68
While the fact that it is impossible for a river basin or river basin district to meet from its own water resources its needs in terms of drinking water,
electricity production or irrigation may indeed be capable of justifying, in the light of Directive 2000/60, a transfer of water such as that in the project at issue in the main proceedings, it is not the case that such a transfer can be justified only by reason of such an impossibility.