English

Every three months a helicopter flies over Hong Kong‘‘s restricted border region near Shenzhen, the special economic zone in China‘‘s southern Guangdong province. Its purpose is not to survey the dramatic landscape of the closed area – which after five decades of enforced isolation has evolved into one of south …

Each year, in the European Union alone, 1.3 billion tonnes of waste are thrown away, some 40 million tonnes of it being hazardous. Reducing household waste has become an area of prime concern for national governments, policy makers and local communities. Irish researchers have recently used an innovative approach to …