97 resultados para Biogeography, Climate Change, Dispersal, Evolution, Phylogeography
Resumo:
While the Kyoto Protocol provided a framework for reducing the greenhouse gas emissions of industrialized nations, current climate change negotiations envisage future commitments for major co2 emitters among developing countries. This document uses an updated version of the gtap-e general equilibrium model to analyse the economic implications of reducing carbon emissions under different carbon trading scenarios. The participation of developing countries such as China and India would reduce emissions trading costs. Impacts in Latin America would depend on whether a country is an energy exporter or importer and whether the United States reduces emissions. Welfare impacts might be negative depending on the carbon trading scheme adopted and a country’s trading partners.
Resumo:
This effort to study the effects of climate change in the coastal areas of Latin America and the Caribbean has been divided into four main parts in line with the comprehensive risk-assessment methodology developed. The outputs of this regional study are presented in four core documents: an analysis of coastal dynamics and climate variability, a study on the vulnerability of coastal areas, an evaluation of the impacts of climate change and an exploration of how all these different factors can be brought together in an assessment of the risks of the impacts of climate change on the region’s coastal areas. The overall objective of this study is to compile the specific types of information required in order to analyse the economic impacts of climate change in the coastal areas of Latin America and the Caribbean. The area covered by the study encompasses the coastlines of Latin America and the Caribbean (an area totalling approximately 72,182 km in length).
Resumo:
Between 2008 and 2011, the United Nations Economic Commission for Latin America and the Caribbean (ECLAC) worked on a project to assess the economic impact of climate change in the Caribbean. The overall aim is to prepare the Caribbean region to better respond to climate change, while fostering a regional approach to reducing carbon emissions by 2050. This study updates the report on the impact of climate change on the macroeconomy at the regional level and will focus on 9 countries: Aruba, the Bahamas, Barbados, Curacao, the Dominican Republic, Montserrat, Jamaica, Saint Lucia and Trinidad and Tobago.
Resumo:
Quantifying the resources mobilized to tackle climate change makes it possible to ascertain the region’s status in this area and the opportunities it offers. It provides countries with the detailed information they need to move forward and prepare to meet the objectives of the United Nations Framework Convention on Climate Change (UNFCCC). With accurate, up-to-date information on climate finance flows, countries can define their strategies for the transition to more sustainable development scenarios with a smaller environmental footprint and fiscal agents can identify gaps between supply and demand for specific financial instruments. The hope is that, rather than investment by fund providers and managers in sustainable initiatives with a smaller environmental footprint being an exception or anomaly, it will become a business model that gradually decouples economic development, investment and social inclusion from greenhouse gas (GHG) emissions.