The Working Group III report provides an updated global assessment of climate change mitigation progress and pledges, and examines the sources of global emissions. It explains developments in emission reduction and mitigation efforts, assessing the impact of national climate pledges in relation to long-term emissions goals. An emissions gap persists, …
As Sri Lanka painfully battles the dengue epidemic and swine flue, it is an irony that people in poor countries like Sri Lanka, which have contributed least to carbon emissions, should suffer disproportionately the resulting climate change. Higher temperature will change the distribution and increase the burden of various vector-borne, …
Climate Change, without doubt will be the biggest challenge to everyone. Though a developing country Sri Lanka has historically contributed less to the causes of climate change than the developed countries, who face some of the more severe consequences if action is not taken nationally to mitigate and adapt. This …
While population is widely recognized as one of the driving forces behind the growth of greenhouse gas emissions, this paper shows that it is not adequately accounted for in the emissions scenarios produced in the Special Report on Emissions Scenarios (SRES) of the Intergovernmental Panel on Climate Change (IPCC). The …
This paper provides an overview of the possible steps and requirements needed to develop and implement a monitoring system for estimating emissions from deforestation and forest degradation, assessing carbon stocks and greenhouse gas (GHG) emissions from changes in forest cover, and assessing the enhancement of forest carbon stocks. It provides …
Rising sea levels that could wipe whole nations off the map and displace scores of millions of people are being overlooked in global climate change talks, island countries said. Major emitters are pushing for greenhouse gas emissions cuts that are too low to prevent devastating sea rises, representatives said at …
Sea levels are rising twice as fast as had been thought SCIENCE and politics are inextricably linked. At a scientific conference on climate change held this week in Copenhagen, four environmental experts announced that sea levels appear to be rising almost twice as rapidly as had been forecast by the …
NEW evidence confirms that global warming is now a reality and should be taken seriously. The report by the UN's Intergovernmental Panel on Climate Change (IPCC) concludes that man's actions have contributed substantially to the observed warming over the last 50 years. Glaciers provide a way to find out if …
Sea-level rise (SLR) due to climate change is a serious global threat: The scientific evidence is now overwhelming. The rate of global sea level rise was faster from 1993 to 2003, about 3.1 mm per year, as compared to the average rate of 1.8 mm per year from 1961 to …
Climate change is one of the greatest challenges facing humanity in the 21st century. It has been historically driven by an atmospheric build-up of greenhouse gases (GHGs) generated mostly by the industrialized world. The consequences of climate change
Sea-level rise (SLR) due to climate change is a serious global threat: The scientific evidence is now overwhelming. The rate of global sea level rise was faster from 1993 to 2003, about 3.1 mm per year, as compared to the average rate of 1.8 mm per year from 1961 to …
Energy efficiency in agriculture is an underanalyzed aspect of a potential climate change mitigation strategy. According to the Fourth Assessment Report, experts report only medium agreement and medium evidence that energy efficiency can provide substantial reductions (Smith et al. 2007). This paper estimates the CO2 mitigation potential achievable through improvements …
Energy efficiency and greenhouse gas emissions are closely linked. This paper reviews agricultural options to reduce energy intensities and their impacts, discusses important accounting issues related to system boundaries, land scarcity, and measurement units and compares agricultural energy intensities and improvement potentials on an international level.
This paper outlines the energy consumption and greenhouse gas emission trends in the residential and commercial sectors in Japan. The results showed that the increase in residential energy consumption in Japan is mainly caused by the widespread use of heating equipment, hot water supply apparatus, and other household electrical appliances. …
A key message of the Fourth Assessment Report (AR4) of the Intergovernmental Panel on Climate Change is that improved energy efficiency is one of society
Industry contributes directly and indirectly (through consumed electricity) about 37% of the global greenhouse gas emissions, of which over 80% is from energy use. Total energy-related emissions, which were 9.9 GtCO2 in 2004, have grown by 65% since 1971. Even so, industry has almost continuously improved its energy efficiency over …
This study analyzes the role of energy intensity improvement in the short term (to the year 2020) and midterm (to the year 2050) in the context of long-term greenhouse gases (GHG) stabilization scenarios. The data come from the latest Emissions Scenarios Database and were reviewed in the Fourth Assessment Report …
12-day climate meet only assured another meeting AT THE end of 12 days of negotiation, the chairperson of the working group on Kyoto Protocol locked up all negotiators for two hours at night. His purpose: to pressure them into reaching a consensus. The rich nations agreed to a concession: to …
Southeast Asia faces one of the world's highest climate change bills, the Asian Development Bank said on Monday, unless the region adapts to climate change and joins the rest of the world in cutting greenhouse gas emissions. The destructive effects of higher temperatures, rising seas and fierce storms are likely …
