Situation Report

scribd.com/WorldBankPublications - April 2012

Poor people living in slums are at particularly high risk from the impacts of climate change and natural hazards. They live on the most vulnerable lands within cities, typically areas that are deemed undesirable by others and are thus affordable. Residents are exposed to the impacts of landslides, sea-level rise, flooding, and other hazards.

Exposure to risk is exacerbated by overcrowded living conditions, lack of adequate infrastructure and services, unsafe housing, inadequate nutrition, and poor health. These conditions can turn a natural hazard or change in climate into a disaster, and result in the loss of basic services, damage or destruction to homes, loss of livelihoods, malnutrition, disease, disability, and loss of life.

This study analyzes the key challenges facing the urban poor given the risks associated with climate change and disasters, particularly with regard to the delivery of basic services, and identifies strategies and financing opportunities for addressing these risks.

Several key findings emerge from the study and provide guidance for addressing risk:

World population will reach 9 billion by 2050. Photograph: Peter Macdiarmid/Getty Images

Economic and environmental catastrophes unavoidable unless rich countries cut consumption and global population stabilises

guardian.co.uk - by John Vidal - April 25, 2012

World population needs to be stabilised quickly and high consumption in rich countries rapidly reduced to avoid "a downward spiral of economic and environmental ills", warns a major report from the Royal Society.

Contraception must be offered to all women who want it and consumption cut to reduce inequality, says the study published on Thursday, which was chaired by Nobel prize-winning biologist Sir John Sulston.

Cuadrilla shale fracking facility in Lancashire. The controversial method of extracting gas has been given the green light by experts. Photograph: Matthew Lloyd/Getty

by Fiona Harvey - guardian.co.uk - April 16, 2012

Drilling method can be extended throughout UK, say experts, even though it has caused two earthquakes

Ministers have been advised to allow the controversial practice of fracking for shale gas to be extended in Britain, despite it causing two earthquakes and the emergence of serious doubts over the safety of the wells that have already been drilled.

The advice of the first official British government report into fracking, published on Tuesday, is all but certain to be accepted by ministers, with the result that thousands of new wells could be drilled across the UK.

submitted by Nguyen Huu Ninh

International scientific community issues first
“State of the Planet Declaration”

Recognizing the complexity and urgency of current challenges, researchers propose a new vision for science for global sustainability at major international conference.

Scientists today issued the first “State of the Planet” declaration* at a major gathering of experts on global environmental and social issues in advance of the major UN Summit Rio+20 in June.

The declaration opens: “Research now demonstrates that the continued functioning of the Earth system as it has supported the well‐being of human civilization in recent centuries is at risk.” It states that consensus is growing that we have driven the planet into a new epoch, the Anthropocene, where many planetary‐scale processes are dominated by human activities. It concludes society must not delay taking urgent and large‐scale action.

“This is a declaration to our globally interconnected society,“ said Dr Lidia Brito, director of science policy, natural sciences, UNESCO, and conference co‐chair.