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calestous's profile
Calestous Juma
Calestous Juma
Calestous Juma
Verified account
@calestous

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Calestous JumaVerified account

@calestous

Professor @BelferCenter @KennedySchool @Harvard | A New Culture of Innovation: Technology, Entrepreneurship and Prosperity (forthcoming book)

bit.ly/2sG3K0T
Joined April 2009

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    Calestous Juma‏Verified account @calestous 24 Mar 2017

    The #earthhour2017 prize goes to Africa again #EarthHourpic.twitter.com/hx97q98Njt

    8:27 PM - 24 Mar 2017
    • 138 Retweets
    • 150 Likes
    • Amit gmopundit Aj Juan Antonio G R P ARUN KUMAR GOSNAFひ     ツツツ vera bunse Oupa Tlhone. Femme Moran
    11 replies 138 retweets 150 likes
      1. George Kararach‏ @gk96803161 29 Mar 2017
        Replying to @calestous

        Africa is lit by nature......no light pollution

        0 replies 1 retweet 4 likes
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      1. Chris W J Roberts‏ @cwjroberts 24 Mar 2017
        Replying to @calestous

        Africans win every year, and it's like they aren't even trying..😉.

        0 replies 1 retweet 2 likes
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      1. FreshPrinceOfRustenburg‏ @LunaFlorentino_ 25 Mar 2017
        Replying to @calestous

        lol so Africa is being awarded for not having electricity?pic.twitter.com/hfjeiH3u8s

        0 replies 0 retweets 2 likes
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      1. ehmthiam‏ @ehmthiam 25 Mar 2017
        Replying to @calestous

        @mashanubian as always

        0 replies 0 retweets 1 like
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      1. Troy Wolfe‏ @acidfloyd1 25 Mar 2017
        Replying to @calestous

        how about North Korea?

        0 replies 0 retweets 0 likes
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      1. Patrick Kobina Arthur‏ @PAKARErst 25 Mar 2017
        Replying to @calestous

        what picture is this please? saw a similar one for Internet connected devices

        0 replies 0 retweets 0 likes
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      1. Horny 24/7 Hung Bull With Stamina & Oral Skills‏ @YourBull2Night 25 Mar 2017
        Replying to @calestous

        Mostly inhabited. Urban areas dont have electricity. Some People Are So Vain

        0 replies 0 retweets 0 likes
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      1. mc_martin‏ @InstaProAfrica 25 Mar 2017
        Replying to @calestous

        now I understand why Africa is called the dark continent, thank you.

        0 replies 0 retweets 0 likes
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      1. Gavin Hardy‏ @BrexitMania 25 Mar 2017
        Replying to @calestous

        Still Darkest Africa .....

        0 replies 0 retweets 0 likes
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      1.  🇸🇦الحلول المستديمة‏ @KhudranShomrani 24 Mar 2017
        Replying to @calestous

        Black Energy .

        0 replies 0 retweets 0 likes
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      1.  🇸🇦الحلول المستديمة‏ @KhudranShomrani 24 Mar 2017
        Replying to @calestous

        Dark Energy .

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