Research News – 7

My research work focuses on first and second generation ethanol. The scientific community are large are bioprospecting for better cellulases and lignocellulose decontructors. Termites, although a nuisance when it shares its space with humans, could be a welcome guest for others.

Termite mounds can increase the robustness of dryland ecosystems to climatic change

Spotty vegetation patterns in tropical savannas and grasslands can be a warning sign of imminent desertification. However, Bonachela et al. find that termites can also produce spotty patterns. Their theoretical study, confirmed by field data from Kenya, shows that patterns produced by termite mounds are not harbingers of desertification. Indeed, the presence of termites buffers these ecosystems against climate change.

Editor’s summary, Science magazine.

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Food shortages could force world into vegetarianism

Source: The Guardian Leading water scientists have issued one of the sternest warnings yet about global food supplies, saying that the world’s population may have to switch almost completely to a vegetarian diet over the next 40 years to avoid catastrophic shortages. Humans derive about 20% of their protein from animal-based products now, but this may need to drop to just 5% to feed the extra 2 billion people expected to … Continue reading Food shortages could force world into vegetarianism