Wales has announced ambitious plans to become self-sufficient on renewable energy within 20 years, as well as reduce waste to zero by 2050. The government proposals would make it one of the only three countries with legally binding sustainability targets in the world.
Japan has pledged $528 million of climate aid to small Pacific islands at risk from rising sea levels over the next three years. The funds aim to help nations develop clean energy projects and cope with climate change.
A study holds promise for a new type of airplane wing that could cut fuel costs by 20%. This high-tech wing reduces mid-air drag with built in jets that redirect air around it during flight, with testing expected to start in 3 years time.
The Tasmanian devil, one of Australia's iconic animals has joined the ranks of the world's endangered species. A contagious type of cancer has been wiping out devils' populations in the wild and is threatening them with extinction within 20 years.
Eco-vandalism is running rampant in the UK - in less than a month 100 gas-guzzling 'Chelsea tractors' have had their tires slashed and were targeted with distressing angry letters blaming the owners for global warming and road deaths.
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