Climate change: Carbon capture - miracle or white elephant?

Pilita Clark reports that although $30bn has been committed or spent on carbon capture schemes to deal with CO2 emissions — the fossil fuel industry's preferred option — the sector has fallen short of expectations, while the International Energy Agency says $4tn would be needed for such projects to meet the world's 2 degree Celsius goal by 2050 For information regarding your data privacy, visit acast.com/privacy