Scientists can now make better predictions on the impact of future climate change with the help of maps covering the world's natural landscapes, according to a study.

A new U.S. Forest Service report, edited in partnership with Duke University, projects that drought will have far-reaching impacts on U.S. forests and grasslands in coming decades. While the effects have been most pronounced in the West, this new assessment finds virtually all U.S.

Rapid changes in Tibetan grasslands are threatening Asia's main water supply and the livelihood of nomads.

Assessing the impacts of land use and land cover change (LUCC) on regional climate is essential for understanding land–atmosphere interactions and for designing climate adaptation and mitigation strategies. Using the weather research and forecasting (WRF) model, we examined how different land use and land cover patterns affect regional climate in the agro-pastoral transitional zone of North China, whose environmental and socioeconomic conditions are sensitive to climate change.

The negative effect of increasing atmospheric nitrogen (N) pollution on grassland biodiversity is now incontrovertible. However, the recent introduction of cleaner technologies in the UK has led to reductions in the emissions of nitrogen oxides, with concomitant decreases in N deposition. The degree to which grassland biodiversity can be expected to ‘bounce back’ in response to these improvements in air quality is uncertain, with a suggestion that long-term chronic N addition may lead to an alternative low biodiversity state.

The negative effect of increasing atmospheric nitrogen (N) pollution on grassland biodiversity is now incontrovertible. However, the recent introduction of cleaner technologies in the UK has led to reductions in the emissions of nitrogen oxides, with concomitant decreases in N deposition. The degree to which grassland biodiversity can be expected to ‘bounce back’ in response to these improvements in air quality is uncertain, with a suggestion that long-term chronic N addition may lead to an alternative low biodiversity state.

Despite repeated tragedies that clearly illustrate the dangers of haphazard urban development at the cost of the environment -the Chennai floods being the most recent example -the authorities never

It is over three decades since a large terrestrial carbon sink (ST)was first reported. The magnitude of the net sink is now relatively well known, and its importance for dampening atmospheric CO2 accumulation, and hence climate change, widely recognised. But the contributions of underlying processes are not well defined, particularly the role of emissions from land-use change (ELUC) versus the biospheric carbon uptake (SL; ST = SL − ELUC).

This volume deals with land degradation, which is occurring in almost all terrestrial biomes and agro-ecologies, in both low and high income countries and is stretching to about 30% of the total global land area. About three billion people reside in these degraded lands.

An arm of State-owned Coal India Ltd (CIL) claims that the organisation’s afforestation efforts have more than made up for the deforestation caused by its mining activities.

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