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Solar can offer 20% of world electrical energy on northern summer solstice, thinktank says

The world has enough solar power capability to produce a fifth of its midday peak electrical power needs on the longest day of the year in the northern hemisphere, up from 16% in 2015, a report by thinktank Coal revealed on Friday.

WHY IT'S IMPORTANT

Solar energy is presently the fastest growing source of electrical energy due to falling technology costs, and is anticipated to end up being the biggest source of electricity before 2050, some scientists have actually said.

Last year, solar produced a record 5.5% of global electrical power, the Cinder report included, and 34 economies in the world are now generating over 10% of their electrical energy from solar power.

CONTEXT

The northern hemisphere's summer solstice on June 21 is the longest day of the year, however throughout the days in June are comparable enough in length that solar generation on that day will be close to the month-to-month average, based upon calculations of the weighted average of per hour solar generation data.

Ember approximates 89% of the world's photovoltaic panels are set up in the northern hemisphere.

BY THE NUMBERS

Based on a 24-hour average, solar can offer 8.2% of worldwide total electrical energy on June 21.

For June as a whole, Ember anticipates the share of solar in total electrical power generation to reach 9.6% in China, which is the largest solar market worldwide.

In the European Union, solar's share is set to be 20% in June, while the United States' and India's shares are expected to be 6.9% and 7.1% respectively.

KEY QUOTE

At 20% share, solar is now a severe worldwide electrical power source, stated Kostantsa Rangelova, electrical energy expert at Ash.

Battery costs have actually collapsed, meaning solar energy is already being used in the evening, not simply in the daytime.

(source: Reuters)