Damian Carrington

Droughts and rising sea levels could reverse efforts to improve living conditions of world's poorest people, report warns

BRYAN WALSH

Deborah Zabarenko

WASHINGTON, Oct 27 (Reuters) - The world's governments and relief agencies need to plan now to resettle millions of people expected to be displaced by climate change, an international panel of experts said on Thursday.

David Fogarty

* World's fastest growing populations increasingly at risk

* Africa and Asia most vulnerable to more extreme weather

* Survey can help city planners, investors adapt to wilder weather

Nina Chestney

Global temperature rise could exceed "safe" levels of two degrees Celsius in some parts of the world in many of our lifetimes if greenhouse gas emissions continue to increase, two research papers published in the journal Nature warned.

Fiona Harvey

Report says refugees forced to leave homes by weather caused by global warming may end up in even worse afflicted areas

Charmaine Noronha

Luke Copland is an associate professor in the geography department at the University of Ottawa who co-authored the research published on Carleton University’s website.

Andrew Burger

Global carbon dioxide (CO2) emissions reached an all-time high in 2010, rising 45% in the past 20 yea

German academics have used the mathematics behind the strategic behaviour of countries to propose a way though the myriad impasses

Reports focus on the possibility a record minimum for Arctic sea ice in September, but a major loss during the early summer months is climatologically more important