Efforts to understand the influence of historical climate change, at global and regional levels,
have been increasing over the past decade. In particular, the estimates of air temperatures …

Canadian boreal woodlands and forests cover approximately 3.09× 106 km2, located within
a larger boreal zone characterized by cool summers and long cold winters. Warming since …

利用中国近50 年逐日最高. 最低气温和降水资料, 计算分析北万极端高温.
极端低温和极端强降水事件的频率变化趋势. 研究结果表明, 中国北万夜间温度极端偏低的日数 …

利用1961—2007 年我国577 个测站的均一化逐日最低气温资料, 根据通用的霜冻气候统计指标
计算历年初, 终霜冻日期及无霜冻期. 结果显示: 初, 终霜冻日期及无霜冻期标准差和极差北方 …

Explaining extreme events of 2014 from a climate perspective Special Supplement to the Bulletin
of the American Meteorological Society Vol. 96, No. 12, December 2015 From A Climate …

This report is the first complete assessment of the science of climate change since Working
Group I (WGI) of the IPCC produced its second report Climate Change 1995: The Science of …

Trends in indices based on daily temperature and precipitation are examined for two
periods: 1948–2016 for all stations in Canada and 1900–2016 for stations in the south of …

Trends in Indices of Daily Temperature and Precipitation Extremes in Europe, 1946–99 in:
Journal of Climate Volume 16 Issue 22 (2003) Jump to Content Jump to Main Navigation …

Abstract Recent warming of Northern Hemisphere (NH) land is well documented and
typically greater in winter/spring than other seasons. Physical environment responses to …

Observed climate change and variability (for definitions, see the IPCC Glossary, Appendix I)
are considered in this chapter by addressing seven commonly asked questions related to …