Purchasing «Sahara sand» to maintain a Canary Islands’ beach stirs controversy
The Canary Islands archipelago has been slammed for using Sahara sand to maintain one of its beaches. The works were also criticized for violating the procedure set by the islands’ authorities.
Unprecedented and worrying rise in sea levels
A new study has discovered new evidence of sea-level variability in the central Indian Ocean. The study, which provides new details about sea levels in the past, concludes that sea levels in the central Indian Ocean have risen by close to a meter in the last two centuries.