Environment News

Waste Bangladesh

Spreading the cost to transform sanitation

Published
22 March 2017
Categories
Environment
Health

Developing countries struggling to cope with huge volumes of human waste may finally get some relief – and a new business opportunity.

Photographer: Marcin Cajzer

Flood prevention measures need closer monitoring

Published
15 March 2017
Categories
Environment

Natural measures to manage river flooding can play a valuable role in flood prevention, but a lack of monitoring means their true potential remains unclear, researchers say.

Coral

Global warming endangering Great Barrier Reef

Published
15 March 2017
Categories
Environment

Urgent action to reduce sea temperatures is needed, as 2015-2016 saw record highs that triggered significant coral bleaching across the tropics and the Australian Great Barrier Reef.

Engineers, environment

Call for engineers to act on climate change

Published
14 March 2017
Categories
Environment

Discussion around limiting climate change primarily focusses on whether the best results can be gained by individuals changing how they act, or governments introducing new legislation.

Haematite tubes from the NSB hydrothermal vent deposits that represent the oldest microfossils and evidence for life on Earth. The remains are at least 3,770 million years old. 
Photo by Matthew Dodd

World’s oldest fossils unearthed

Published
1 March 2017
Categories
Environment

Remains of microorganisms at least 3,770 million years old have been discovered – providing direct evidence of one of the oldest life forms on Earth.