Moreover, an over-allocation of emissions credits in the first phase had continued to curb the price of carbon below levels that are needed to promote genuine investment in carbon abatement.EBSCO_bspMarketwatch Global Round Up
Stream CO2emissions contribute significantly to atmospheric climate forcing. While there are strong indications that groundwater inputs sustain these emissions, the specific biogeochemical pathways and timescales involved in this lateral CO2export are still obscure. Here, via an extensive radiocarbon (14C) ...
The global response to the COVID-19 pandemic has led to a sudden reduction of both GHG emissions and air pollutants. Here, using national mobility data, we estimate global emission reductions for ten species during the period February to June 2020. We estimate that global NOx emissions declined...
In 2009 the carbon market endured its most challenging year to date, and in the midst of a global economic crisis, emissions trading looked “clouded by uncertainty” (Kahya, 2009). However, even as global GDP declined by 0.6% in 2009, and at a more perilous rate of 3.2% in industrialis...
D.Much progress in reducing emissions has been made these years.答案(1)推理判断题。根据第一段A report from the UN warns that,countries' current commitments would reduce carbon by only about 7.5% by 2030,far less than the 45% cut(联合国的一份报告警告说,到2030年,各国目前的...
Research on Zoning and Carbon Sink Enhancement Strategies for Ecological Spaces in Counties with Different Landform Types Ecological carbon sinks, pivotal in mitigating carbon emissions, are indispensable for climate change mitigation. Counties, as the fundamental units of ecological space management, directl...
In this paper we estimate the carbon dioxide (CO(2)) emissions resulting from drainage of lowland tropical peatland for agricultural and forestry development which dominates the perturbation of the carbon balance in the region. Present and future emissions from drained peatlands are quantified using ...
are lost annually, mostly those extensively managed•This loss is due to afforestation (30%) and to conversion to crops/urban sprawl (70%)•Deliberate afforestation cannot effectively offset CO2emissions in the long run•Afforesting grasslands often contradicts the EU biodiversity conservation ...
aChina is the world\'s largest emitter,contributing nearly a quarter of current global emissions.With India it accounted for 83% of the worldwide increase in carbon emissions in 2000-11.Though global warming began with industrialised countries it must end--if it is to end--through actions in...
On the one hand, carbon trading seems like a win-win situation: greenhouse gas emissions may be reduced while some countries reap economic benefits. On the other hand, critics of the idea feel some countries exploit the trading system, and the consequences are negative. While carbon trading may...