Reactions

Reactions

Reactions

When science hits the headlines, we seek the views of expert sources who assess the news rigorously and quickly, according to the available evidence.

Reactions: Endangered rays and sharks in the Mediterranean are being caught more in protected areas

According to a study off the coasts of France, Italy, Spain, Croatia, Slovenia and Greece, catches of threatened elasmobranchs are higher in partially protected areas than in unprotected areas, suggesting that small-scale fishing may be affecting these species.

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Reaction: unprecedented floods and droughts make risk management more difficult

A study published in Nature shows that, in the face of climate events such as extreme droughts and floods, which are likely to increase as a result of climate change, risk management strategies may not be sufficient. The study analyses 45 pairs of data on such events with an average of 16 years between them, including the Barcelona floods of 1995 and 2018.

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Reaction to design of new drug to treat glioblastoma that does not respond to chemotherapy

Glioblastoma is an aggressive type of cancer that arises in the brain or spinal cord. Researchers have identified a new drug that exploits DNA repair defects to selectively target tumours that are resistant to chemotherapy treatment with temozolomide. The research is published in Science.