Maple sugar is the most important non-timber forest product in the northeastern U.S. A new study shows greater amounts of nitrogen in the soil can lead to sweeter sap and therefore higher maple sugar yields.
While much research has pointed to a steady decline of the Sumatran orangutan as a consequence of habitat loss, a recent study shows population estimates are higher than previously thought. Are these higher estimates enough to preserve the species?
A recent study showed empirical evidence of a turning point of Indonesia CO2 emissions. According to the findings, CO2 emissions will start to decline as income per capita reaches around $8,000, with profound implication Indonesian energy policy.
As one of the largest and arguable strongest economies on the African continent, South Africa has not shown the kind of leadership on renewable energy as might be expected, a group of researchers says.
The world has long attributed Tibetan wisdom to the Buddhist monks and their teachings, but largely ignored the wisdom of the nomads. Recently, scientists have proven that traditional grazing practiced by these nomads are crucial for Tibetan rangelands, promoting plant diversity and nectar production.