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Tag Climate

Solar panels, wind turbines, and an electricity pylon; unidentified location. Commons, by hpgruesen.

Renewables are more costly and risky the deeper you dig

by John Kane-Berman Jun 7, 2022Jun 7, 2022

It’s now almost an article of faith among energy writers in the bulk of the media that “renewables” are the best form of energy from an environmental point of view. After all, they spew forth no noxious gases. They are also cheap and getting cheaper. Some journalists even argue that they are free: you do not have to pay for sunshine or wind.

Rising atmospheric CO₂ may benefit maize crops: first experiment in African conditions

by Brad Ripley Apr 30, 2022May 2, 2022

The science of weather forecasting: what it takes and why it’s so hard to get right

by Victor Ongoma Feb 6, 2022Feb 5, 2022

Tanzania’s ‘forgotten’ cyclones and concerns for the future

by Declan Finney Jun 4, 2021Jun 4, 2021

Climate scientists: concept of net zero is a dangerous trap

by Robert Watson Apr 22, 2021Apr 22, 2021

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Recent Posts

  • South Africa: Can it be a force for democratization and the rule of law on the African continent?
  • Looking beyond the lists for SA’s unsung entrepreneurial heroes
  • The world’s only Jewish state under attack: missiles, car rammings, terrorists open fire on innocent civilians over Passover
  • How Google is Enabling Cybercriminals via “Malvertising”
  • ICC arrest warrant for Vladimir Putin: a king-size dilemma for South Africa

Categories

  • Arts
  • Culture
  • Environment
  • Health
  • History
  • Innovation
  • News
  • Opinion
  • Politics
  • Sports

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