How fishermen benefit from the reversing evolution of cod

Intense fishing and overexploitation have led to evolutionary changes in fish stocks like cod, reducing both their productivity and value on the market. These changes can be reversed by more sustainable and far-sighted fisheries ...

Australia sets carbon price to fight climate change

Australia Sunday announced plans to tax carbon pollution at Aus$23 (US$24.74) per tonne to help battle climate change, as it moves towards an emissions trading scheme similar to that of Europe.

Solving the e-waste challenge requires global action

An international team of experts have highlighted the urgent need for global cooperation to reform the e-waste recycling industry and counteract the harm it poses to both human health and environment.

Why does polygamy endure in urban environments?

Experts have long believed that in fast-growing, urban environments, polygamy would disappear. In Bamako, Mali, where the population is nearly 3 million and rapidly growing, and economic incentives to polygamy have faded, ...

Italy's clam farmers fear blue crab 'invasion'

In the shallow waters of the Scardovari lagoon, fishermen catch clams for Italy's beloved spaghetti alle vongole, alongside mussels and oysters. But an invader risks putting them out of business.

Incentives slow rainforest destruction, researcher says

(Phys.org) -- Tropical rainforests are the biggest defense against global warming, absorbing 50 percent more carbon than other kinds of forests. Yet they are disappearing at a rate of about 11 million hectares a year.

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