Researchers use “ocean elevators” to grow giant sea kelp – a promising source of biofuel

Researchers made a makeshift “elevator” in the ocean to grow giant kelp, the world’s biggest species of marine algae and a promising source of biofuel. The researchers explained that giant kelp needs to be moved up and down the ocean column every day to thrive. Continue reading

CO2 SAVES THE PLANET: Research confirms that high levels of carbon dioxide result in “global greening” as forests and food crops flourish

Plants were efficient absorbers of carbon dioxide during the early Miocene – a period with high levels of carbon dioxide, found a study published in the journal Climate of the Past. Continue reading