Deforestation and poaching mean the tigers could end up extinct like their Javan and Balinese counterparts.
Carbon captured with these machines is destined to become other products as part of a circular economy approach to CO2 emissions.
Research suggests that people often cannot get the same energy services that use less power while minimizing costs.
Even as Covid-19 restrictions have eased, we see some real lessons for the way gardening can continue to play a role in people’s lives.
Young activists have a lot to teach the world about the climate crisis and how to approach these issues in the future.
Malaria transmission peaks at 25°C, so intentional cooling could affect billions by shifting the risk of malaria as the planet heats up.