It's also backed
by hydropower plants, which comprise 85 % of the portfolio, a unique asset position in renewable energy stocks.
Not exact matches
In 2016, for example, Kyrgyzstan canceled a project with several Russian companies to build five
hydropower plants, citing the Russian entities» inability to secure financing.28 In Tajikistan, the Russian military has periodically been unable to pay its local Tajik staff at its base there, even though the base purportedly serves as a key bulwark in Russia's defense against regional instability.29 That same year, Moscow pledged over $ 1 billion in security assistance to Dushanbe and promised to increase its troop presence in the country
by 2,000 soldiers.30 Yet neither appears to have materialized, which raises questions about Russia's true capacity and willingness to respond to a security crisis in the region and to project influence there.
The comments appeared to confirm what geologists, biologists and environmentalists had been warning about for years: building a massive
hydropower dam in an area that is heavily populated, home to threatened animal and
plant species, and crossed
by geologic fault lines is a recipe for disaster.
While
hydropower and fossil fuel power
plants are favored approaches in some quarters, a new assessment
by the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) has found that wind and solar can be economically and environmentally competitive options and can contribute significantly to the rising demand.
The report said power generated
by new and existing wind, solar, biomass, waste - to - energy, geothermal, marine, and small
hydropower plants comprised about 12.1 % of global power generation in 2017, up from 11 % in 2016.
Life on land:
By displacing 1.8 terawatt hours of electricity from coal - fi red power
plants, the
hydropower plant avoids about 12,900 tons of SO2, 3,800 tons of NOx and 400 tons of fi ne dust per year.
Several generation resources are also fully permitted and readily available to come online
by 2021, after the
plant's closure, including clean, renewable
hydropower able to replace up to 1,000 megawatts of power.
China is heavily reliant on coal burning thermal power
plants, but reportedly has set a generating target of 20 million kilowatts from renewable energy sources such as
hydropower, solar power and wind power
by 2020.
Wind power, geothermal energy and mini
hydropower plants are to complement the solar resources that are being exploited
by private companies, entrepreneurs and civil institutions.
Hywind Scotland is Statoil's test case for commercialising utility - scale floating wind
by 2023, with 100MW and then 500MW
plants planned to follow off countries including the US, Japan, France, the UK and even its home market of Norway, where ultra-cheap
hydropower has so far kept floating wind uneconomic.
This is realized
by a small
hydropower plant of 21 MW installed capacity, located in the city of Costa Rica in the state of Mato Grosso do Sul.
The electric sector in Brazil has been supplied traditionally
by 88 % great
hydropower plants, 8 % thermal, 1 % small
hydropower plants, and 3 % nuclear.
[Translate]
By Paul Brown, Climate News Network Dams create huge reservoirs for
hydropower plants in Norway.