Related topics: climate change · water

Researchers study impact of melting glaciers in Peru

In the context of modern anthropogenic climate change, many Peruvian societies are experiencing the brunt of abrupt climate change impacts. The Peruvian Andes are home to 70 percent of the world's tropical glaciers, which ...

Nature valued from space

Satellites show how we can promote economic development in an environmentally sustainable manner by putting a price on nature's resources.

Urban Indians 'growing concerned about pollution'

India's cities are becoming more polluted and unhealthy, according to a new survey published Monday showing growing concern about the impact of high economic growth on the environment.

'Ulmus laevis' pallas, an endangered native elm

Researchers at the Universidad Politécnica de Madrid have confirmed by using DNA molecular markers that the Ulmus laevis species is native in the Iberian Peninsula.

Local factors important for water availability

An important issue that has grabbed the attention of scientists and policy makers alike is the amount of freshwater that will be available to populations across different climate settings, especially as rain belts reorganize ...

CEOs pledge sustainability, urge 'green revolution'

Business leaders gathered at a Rio+20 conference Monday pledged sustainable policies and joined a call for world leaders to usher in "a green industrial revolution" to save the planet.

Strip-till improves soybean yield

Crop yield can be improved by ensuring adequate nutrient availability. But how should you place the fertilizer and what cropping system gives the best yields?

Current water resources in Europe and Africa

A new assessment of available water resources, published today by the Joint Research Centre (JRC), reveals that large areas in Spain and Eastern Europe have on average less than 200 mm freshwater available every year while ...

Improved rainwater harvesting system promising

Ridge and furrow rainwater-harvesting (RFRH) systems with mulches were first researched in the flat, lowland, semiarid conditions of northwest China to improve water availability and to increase crop production. In RFRH systems, ...

Climate change 'threatens Nile, Limpopo rivers'

Rising global temperatures and shifting rainfall patterns could affect water flows on Africa's mighty Nile and Limpopo rivers, an agricultural research group said Monday.

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