Shell in 1958 warned about increased carbon emissions from car exhaust

The Guardian: Shell, like other oil companies, had decades to prepare for those consequences after it was forewarned by its own research. In 1958, one of its executives, Charles Jones, presented a paper to the industry’s trade group, the American Petroleum Institute (API), warning about increased carbon emissions from car exhaust. Other research followed through the…

Global Warming Explained in 1956

Published in 1956 for American television by the California Academy of Sciences. Bernard Hubbard explains how glaciers retreat, he mentions how since 1857 glaciers recede worldwide. Hubbard also explains the ice albedo effect, and how glaciers disintegrate. This program is devoted to glaciers, and also includes a promo for the Academy of Sciences. SPEAKER Bernard…