Migration

World migration report 2024

The International Organization for Migration (IOM) launched the World Migration Report 2024, which reveals significant shifts in global migration patterns, including a record number of displaced people and a major increase in international remittances. The report highlights that international migration remains a driver of human development and economic growth, highlighted …

Human Development Report highlights Maldives’ regional divide

The UNDP’s second Human Development Index (HDI) report for the Maldives urges stakeholders to address regional inequalities which remain a “major challenge” towards human development. The first sub-regional HDI report of its kind, titled ‘Bridging the Divide: Addressing vulnerabilities, Reducing inequalities’ was officially launched today, analysing the disparities between the …

Climate change may put children at considerable risk: Report

KATHMANDU: Climate change may put children at considerable risk of violence, abuse and multiple forms of poverty, particularly through displacement, migration and erosion of assets and livelihood alternatives, says a research report by Plan Nepal. Nepal is among the disaster-prone countries in the world. It is exposed to various hazards …

Mumbai’s population growth rate is twice that of the state

Census figures point out that over 50 per cent of migration into the state was due to the availability of employment and business opportunitie at large. Mumbai, the sprawling megapolis spread over 600 sq km, has seen its population grow at a rate which is twice that of Maharashtra’s and …

Early back-to-Africa migration into the Horn of Africa

Genetic studies have identified substantial non-African admixture in the Horn of Africa (HOA). In the most recent genomic studies, this non-African ancestry has been attributed to admixture with Middle Eastern populations during the last few thousand years. However, mitochondrial and Y chromosome data are suggestive of earlier episodes of admixture. …

New Zealand refuses climate change refugees – mass action is now needed

New Zealand’s court of appeal has refused refugee status to a family from Kiribati, a Pacific island which is quickly sinking beneath the sea No refugees please, we’re New Zealanders. That’s the message from New Zealand’s court of appeal. In a decision released last week the court endorsed earlier rulings …

Natural Cities

Cities should be able to manage themselves and be self-sustaining, with a single energy input. This article presents the idea of natural cities.

From Haiti to the Amazon: Public health issues related to the recent immigration of Haitians to Brazil

In late 2010, Haitian immigrants began to arrive at remote river border crossings in the western Brazilian Amazon. Attracted by the prospect of work in Brazil's burgeoning economy, thousands of Haitians paid large sums to people traffickers, known as “coyotes,” to arrange their journey to Brazil. They entered Brazil through …

Is wild boar heading towards movement ecology? A review of trends and gaps

Studies about the movement of mammals have recently gained much emphasis thanks to the development of new tracking technology, allowing highly accurate recording of animal movement. However, the amount of data made available requires eff ective theoretical and analytical framework for appropriate scientifi c use, i.e. to answer questions of …

Urbanization and spatial patterns of internal migration in India

With an urbanization level of 31.16 percent in 2011, India is the least urbanized country among the top 10 economies of the world. In addition, unlike other countries, the transition of workforce out of agriculture is incomplete. This coupled with jobless growth in recent years has contributed to an increase …

2.6cr to migrate by 2050 for climate change

20 lakh to 50 lakh people will migrate due to riverbank erosion, 30 lakh to 60 lakh due to inland flooding and 50 lakh to 70 lakh due to coastal storm surges A recent study finds as many as 1.6 to 2.6 crore people in Bangladesh will be the victim …

Climate and development outlook: Bangladesh

The newly released Climate and Development Outlook: Bangladesh Special Edition features a range of recent results and learning from CDKN’s programme to strengthen climate resilient development in Bangladesh. Bangladesh is a populous country of 163 million and is extremely poor, with about 30% of its people living on less than …

Climate change, development, and migration: an African Diaspora perspective

This paper represents an input to sensitize Diaspora around issues of climate change and development. Diaspora communities can instigate policy change both in their old and new homelands. Especially in the fight against climate change, they can play a bridge function so that European and African countries play together their …

The gathering storm: climate change, security and conflict

The Gathering Storm: Climate Change, Security and Conflict collates evidence from around the world to show how climate change is acting as a catalyst for conflict and instability. It demonstrates how some of the most vulnerable people in the world are the first and worst affected by climate change, exposed …

Moving on up

After months of bickering among officials, on March 16th the government revealed a long-awaited plan for managing what has been the world’s largest migration of rural residents into cities. The document admitted that much was going wrong: the spread of “urban disease” with worsening congestion and pollution and a rising …

Refining climate change projections for organisms with low dispersal abilities: A case study of the Caspian Whip Snake

Climate is recognized as one of the main factors responsible for shaping large-scale species distributions. Global climate change observed over the past decades has produced shifts in the distribution and abundance of numerous species and is responsible for species extinction. Increased levels of global warming are expected to have different …

Defining role of agriculture in South Asia

This current draft policy paper by CANSA is meant to stimulate discussion among the member groups of CANSA, and in the process to develop and provide a common platform for lobbying and advocacy efforts at national, regional (SAARC), and international levels in the context of the UN Framework Convention on …

Fish navigation of large dams emerges from their modulation of flow field experience

Whereas adult salmon swimming upstream through a ladder visibly illustrates the challenge a dam presents to fish returning home to spawn, the downstream passage of juveniles swimming toward the ocean is often a greater, although more unseen, challenge to their survival. Decades of work have identified many factors that affect …

Heat stress increases long-term human migration in rural Pakistan

Human migration attributable to climate events has recently received significant attention from the academic and policy communities. Quantitative evidence on the relationship between individual, permanent migration and natural disasters is limited. A 21-year longitudinal survey conducted in rural Pakistan (1991–2012) provides a unique opportunity to understand the relationship between weather …

On climate variability and civil war in Asia

Effects of climate change are frequently claimed to be responsible for widespread civil violence. Yet, scientists remain divided on this issue, and recent studies suggest that conflict risk increases with higher rainfall, loss of rainfall, higher temperatures or none of the above. Lack of scientific consensus is driven by differences …

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