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The World Set a New Record For Renewable Power in 2017, But Emissions Are Still Rising (qz.com)

In 2017, the world deployed an ever-expanding amount of solar and wind power, setting a new record for renewable-power capacity added to the grid. From a report: In fact, the money spent on renewable installations was more than twice the sum spent on nuclear and fossil-fuel power, according to the annual Global Status Report published by renewables policy group REN21. Over the past 10 years, global installed renewable-power capacity, which includes hydropower, has doubled.

That growth, however, isn't enough to reduce emissions. World demand for energy increased by 2.1% last year, and low-carbon sources could not keep pace. As a result, the word's energy-related carbon emissions rose by 1.7%, the first rise in four years. It's an important reminder that, despite all the talk about the growth of renewables, we still rely heavily on fossil fuels.

2 of 306 comments (clear)

  1. Re:No easy answers by danbert8 · · Score: 3, Informative

    You mean the folks that received between 1 and 15 mSv for the inhabitants of the affected areas? Note that the average annual dose for Japanese citizens is around 4mSv. So for the most severe case of residents, they got a 4 year dose. Current residual radiation is lower than many cities natural background radiation.
    http://www.pref.fukushima.lg.j...

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    Yes it's an anecdote! Were you expecting original research in a Slashdot comment?
  2. America is the bigger problem by CaffeinatedBacon · · Score: 3, Informative
    China is still catching up to US levels.Since America uses so much more electricity than other countries you are still the worst coal electricity users.

    You already know Americans produce more CO2 from coal powered electricity than Chinese people.

    Chinese coal plants produced 3,573 MT of CO2 in 2017 American coal plants produced 1,056 MT of CO2 in 2017

    Per person America (less than 1/4 China's population) produces more CO2 from coal plants than China does...much more...OOPS.

    Then on top of that America is the biggest user of natural gas. And America too, is the far biggest oil user.

    It's no wonder your CO2 emissions are so much more than every one elses.