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Abstract

Madagascar’s imperilled biota are now experiencing the effects of a new threat—climate change. With more than 90% endemism among plants, mammals, reptiles and amphibians, the stakes are high. The pristine landscapes that allowed this exceptional biodiversity to survive past climate changes are largely gone. Deforestation has claimed approximately 90% of the island’s natural forest and what remains is highly fragmented, providing a poor template for large-scale species range shifts.

Abstract

Summary
1. Climate change has been inducing range shifts for many species as they follow their suitable climate space and further shifts are projected. Whether species will be able to colonize regions where climate conditions become suitable, so-called ‘new climate space’, depends on species traits and habitat fragmentation.
2. By combining bioclimate envelope models with dispersal models, we identified areas where the spatial cohesion of the ecosystem pattern is expected to be insufficient to allow colonization of new climate space.

Abstract

Many studies have suggested various kinds of forest policies, management planning and practices to help forests adapt to climate change. These recommendations are often generic, based mostly on case studies from temperate countries and rarely from Africa.

Abstract

After the Great Chicago Fire of 1871, Chicago reinvented itself as a thriving hub that anchored the nation's commerce. In 1909, the Burnham Plan envisioned a "City Beautiful" - and called on all residents to act in the public's best interest to create it. Chicagoans have always faced obstacles with determination and imagination, and emerged all the stronger.

Abstract

On April 20, 2007, Governor Martin O’Malley signed Executive Order 01.01.2007.07 (the Order) establishing the Maryland Commission on Climate Change (the Commission). Sixteen State agency heads and six members of the General Assembly comprise the Commission. The principal charge of the Commission is to develop a Plan of Action (the Climate Action Plan) to address the drivers of climate change, to prepare for its likely impacts in Maryland, and to establish goals and timetables for implementation.

Abstract

Climate change is a serious environmental challenge that could undermine the drive for sustainable development. Since the industrial revolution, the mean surface temperature of Earth has increased an average of 1° Celsius per century due to the accumulation of greenhouse gases in the atmosphere. Furthermore, most of this change has occurred in the past 30 to 40 years, and the rate of increase is accelerating, with significant impacts both at a global scale and at local and regional levels.

Abstract

This project will initiate actions for local level community and stakeholders to enhance adaptive capacity, resilience and livelihood due to impact of climate change by involving directly 250 households (based on SSN Project Design Document) focusing on key areas of environmental education, agriculture, fisheries, alternative livelihoods, water, and disaster risk reduction activities.

Abstract

Moving species outside their historic ranges may mitigate loss of biodiversity in the face of global climate change.

Abstract

Decades of data and observations now point to a clear conclusion: the Clark Fork River basin is now experiencing a very real shift in climate. During the next 100 years, this shift is expected to accelerate, contributing to physical, ecological, social, and economic changes, many of which have already begun.Scrolling through the months and the metrics from the 1950s, we now see that March in western Montana is hotter, more precipitation comes as rain, spring snowmelt arrives earlier, extreme wildfires are more frequent, and glaciers are making hastier retreats.

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