Hydropower Solar Power Wind power 
Envirotec Magazine
AUGUST 24, 2023
Hydropower, traditionally one of Africa’s most important sources of electricity, will rapidly fade in importance and cede its position to solar power. For decades, many African countries have relied on hydropower for electricity generation, including projects that inspire as much awe as controversy.
R-Squared Energy
SEPTEMBER 3, 2020
with electricity from solar photovoltaic (PV) power. on solar power would require a substantial amount of backup power or storage for when the sun isn’t shining. I also knew that my solar PV calculation was subject to many assumptions, and the answer could therefore be 50% too large or 50% too small.
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GreenTechMedia
APRIL 2, 2020
California grid operator CAISO has been curtailing renewable energy at record levels this year, as the state’s ever-rising share of solar power during daylight hours increasingly outpaces electricity demand. Adding to its challenges, the grid operator is now contending with falling power demand caused by the coronavirus pandemic.
The Verge: Energy
APRIL 24, 2024
In the winter, like a six-month period from June to December, many of the hydropower plants get surplus flows. That’s when we have low wind, but we have more hydropower. Why does Costa Rica rely so heavily on hydropower, which makes up 73 percent of electricity generation? So, it will be affected.
Renewable Energy World
APRIL 13, 2021
The proportion of global power generation represented by VRE, such as wind and solar power, has been rising rapidly since 2007. However, the variable nature of generation from wind and solar can pose challenges to grids. Existing hydropower plants can also help with this large ramp up power.
GreenTechMedia
JUNE 10, 2020
To fill this gap, NYISO is working toward growing transmission capacity for its ample upstate hydropower and wind power resources to reach New York City and downstate population centers, which will also be served by the 9 gigawatts of offshore wind the state is seeking by 2035.
Renewable Energy World
MARCH 3, 2021
Peninsula Clean Energy said it has begun providing 100 percent carbon-free electricity to all of its nearly 300,000 customers, which is ahead of California’s 2045 zero-emission power generation mandate and a step in helping the agency achieve its ultimate goal of providing all customers 100 percent renewable power on a 24/7 basis.
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