Doug Jenman (@capeoptimist) 's Twitter Profile
Doug Jenman

@capeoptimist

former coal-power engineer - transitioned to renewable energy. Coal power plants too expensive to build (& of course the toxic pollution)

ID: 1158299545517907970

calendar_today05-08-2019 08:51:46

169 Tweet

91 Followers

1,1K Following

Richard Kohler (@adventurerich) 's Twitter Profile Photo

Herzlia School is challenging all schools to help raise funds for Operation Smile South Africa. The school hosted a civvies day and raised R5500 for a smile for Richard's charity. To follow Richard's story click on the link in his bio. #SponsorASmile #Challenge #PaddlingForSmiles #HerzilaSchool

Richard Kohler (@adventurerich) 's Twitter Profile Photo

Day 50: Power house A technical blog about the electrical system on board Osiyeza. #OceanX #htfu #RichardKohler #AltSA VictronEnergy Solbian #smdafricamarine richardkohler.co.za/day-50-power-h…

Bill McKibben (@billmckibben) 's Twitter Profile Photo

The UN climate talks--always problematic--are teetering on the edge of pure farce as the UAE takes the reins. I mean, c'mon. theguardian.com/environment/20…

Karin Richards (@richards_karin) 's Twitter Profile Photo

Astral not holding back in their Outlook Statement. Loadshedding added a cost burden of R741 million during the 6 months to Mar’23 which could not be recovered from the market. Operating profit declined by 88%.

Astral not holding back in their Outlook Statement.
Loadshedding added a cost burden of R741 million during the 6 months to Mar’23 which could not be recovered from the market.
Operating profit declined by 88%.
Eva Vlaardingerbroek (@evavlaar) 's Twitter Profile Photo

The alarmist reddening of weather maps is a perfect visualisation of how 5th generational warfare works. We’re dealing with an information war and the battlefield is our mind. Robert W Malone, MD

The alarmist reddening of weather maps is a perfect visualisation of how 5th generational warfare works. We’re dealing with an information war and the battlefield is our mind. <a href="/RWMaloneMD/">Robert W Malone, MD</a>
AukeHoekstra (@aukehoekstra) 's Twitter Profile Photo

Another example of the anti-EV spin machine unleashed in the UK. It's even less honest than the slogan on a certain bus. I research EVs at the @TUeindhoven and in reality it's about 16k miles before an EV compensates it's battery production and batteries outlast the car. 🧵

Centre for Environmental Rights (@centreenvrights) 's Twitter Profile Photo

The increased emissions from Kusile are projected to result in 670 excess deaths, 3000 asthma emergency room visits, 720 000 days of work absence and a societal costs of health impacts to the tune of up to ZAR 24 billion. cer.org.za/news/civil-soc…

The increased emissions from Kusile are projected to result in 670 excess deaths, 3000 asthma emergency room visits, 720 000 days of work absence and a societal costs of health impacts to the tune of up to ZAR 24 billion.
cer.org.za/news/civil-soc…
Wandile Sihlobo (@wandilesihlobo) 's Twitter Profile Photo

Introducing my new book, "A Country of Two Agricultures". It will be available in all major bookstores from this Friday, 01 September 2023. The Kindle version is already out: amazon.com/Country-Two-Ag…

Roam (@roamelectric) 's Twitter Profile Photo

The electric bus features ergonomic seating, a top-up charge speed of 1 & 1/2 hrs, spacious aisles, a 200 km range & seating capacity of up to 51 passengers. This inter-city bus (Roam Move) differs from the Roam Rapid, which is an electric mass transit bus made for BRT systems.

The electric bus features ergonomic seating, a top-up charge speed of 1 &amp; 1/2 hrs, spacious aisles, a 200 km range &amp; seating capacity of up to 51 passengers.

This inter-city bus (Roam Move) differs from the Roam Rapid, which is an electric mass transit bus made for BRT systems.
Smalltalkdaily Research (@smalltalkdaily) 's Twitter Profile Photo

This young attorney had the courage, ethics & morals to speak up at CORRUPTION at the IG: sa_nlc which led to a “criminal enterprise” being exposed of R1.4bn of corrupt dealings He was suspended, lost his job, his livelihood, home, savings & his marriage … all as he stood up

This young attorney had the courage, ethics &amp; morals to speak up at CORRUPTION at the <a href="/SA_NLC/">IG: sa_nlc</a> which led to a “criminal enterprise” being exposed of R1.4bn of corrupt dealings 

He was suspended, lost his job, his livelihood, home, savings &amp; his marriage … all as he stood up
Grové Steyn (@grovesteyn) 's Twitter Profile Photo

Here are our draft comments on the IRP 2023, including the results of our modelling. We hope this will be of assistance to stakeholders as they finalise their own comments. meridianeconomics.co.za/our-publicatio… Meridian Economics

Chris Hattingh 🇿🇦🌐🚢🏭📈 (@chrishatt11) 's Twitter Profile Photo

"At a national level, the government's most recent water balance sheet puts non-revenue water losses at 47.4%, with pipe leaks calculated at 40.8%." dailymaverick.co.za/article/2024-0…

"At a national level, the government's most recent water balance sheet puts non-revenue water losses at 47.4%, with pipe leaks calculated at 40.8%."

dailymaverick.co.za/article/2024-0…
Smalltalkdaily Research (@smalltalkdaily) 's Twitter Profile Photo

DTI Minister Patel, the great uniformed one, now having a go at the local plastics industry Reading the terms of reference in Business Day (he) & his unenlightened hoard, clearly are not aware of the material challenges on the local plastics producers going back years Maybe he

DTI Minister Patel, the great uniformed one, now having a go at the local plastics industry

Reading the terms of reference in <a href="/BDliveSA/">Business Day</a> (he) &amp; his unenlightened hoard, clearly are not aware of the material challenges on the local plastics producers going back years

Maybe he
Jaco Kleynhans (@jacokleynhans) 's Twitter Profile Photo

A water crisis that was not created by drought or other natural causes, but simply by years of corruption, lack of maintenance, mismanagement and incompetence.

A water crisis that was not created by drought or other natural causes, but simply by years of corruption, lack of maintenance, mismanagement and incompetence.
Dutch Cycling Embassy (@cycling_embassy) 's Twitter Profile Photo

Society benefits from every kilometer travelled by bike: "A kilometer covered by bike yields a social benefit of €0.68, whereas cars and buses cost society €0.37 and €0.29 per kilometer travelled, respectively." dutchcycling.nl/wp-content/upl…

Society benefits from every kilometer travelled by bike:

"A kilometer covered by bike yields a social benefit of €0.68, whereas cars and buses cost society €0.37 and €0.29 per kilometer travelled, respectively."

dutchcycling.nl/wp-content/upl…