The climate impact of using the Chinese AI software may not be lower than Western models, experts say. Regulatory gaps need to be filled to curb emissions as AI usage rises.
Electric rickshaws have proliferated, but a lack of regulation and concerns about safety and health have made them a subject of protests and litigation.
The growing demand for lithium-ion batteries, driven by electric vehicles, is expected to result in a surge of spent batteries in developing countries, raising concerns about the destructive mining practices used to extract lithium.
The region’s per-capita burden is low but its recycling laws cannot handle the sheer volume of junked phones and fridges. Globally, improperly discarded gadgets, including solar panels, add to a mounting health and environmental crisis.