Many north Indian farmers currently burn their farm waste, polluting the air. However, farm residue can be converted into nutritious cattle feed, say researchers.
Three years after Shanghai imposed mandatory sorting of household waste, we review the successes and failures of the policy and ask what’s yet to come.
The latest draft of the overall decisions from the climate summit omits key climate asks of developing countries and civil society, such as the phase down of all fossil fuels.
As fossil fuel emissions continue to rise, hopes of keeping global warming to 1.5 degrees Celsius are waning—but the limit is crucial to retain, scientists say at COP27 climate change conference in Egypt.
Many ASEAN countries have adopted ambitious goals to cut their methane emissions but they might need to use diverse approaches to address the issue.
By
Qiu Jiahui
In the context of climate change, initiatives towards reducing methane emissions have often been side-lined, so why is it that methane is now taking the centre stage?
By
Arabesque