Climate Change Archive

Editor’s note: This article is part of an ongoing WPR series on countries’ risk exposure, contribution and response to climate change. During the opening ceremony of the 2016 Olympic Games, Brazil showed a video that highlighted the risks the planet faces—higher temperatures, rising sea levels and melting ice sheets—because of climate change, winning the country praise from environmental advocates. In an email interview, Carlos Rittl, the executive secretary at the Climate Observatory in Sao Paulo, discussed Brazil’s climate change policy. WPR: What is Brazil’s risk exposure to climate change, what effects of climate change are already apparent, and what sorts […]

Editor’s note: This article is part of an ongoing WPR series on countries’ risk exposure, contribution and response to climate change. South African Airways made history in mid-July, when it conducted Africa’s first biofuel-powered commercial flights, between Johannesburg and Cape Town. In an email interview, Robert Looney, distinguished professor in the department of national security affairs at the Naval Postgraduate School, discusses South Africa’s exposure and response to climate change. WPR: What is South Africa’s risk exposure to climate change, what effects of climate change are already apparent, and what sorts of adaptation approaches will it have to adopt or […]

Climate-driven migration will likely affect millions of people in the coming decades, adding to the displacement of millions from war and instability. States and international organizations will need to dedicate additional resources to climate migrants, but they can already begin by integrating support into essential resilience and adaptation responses currently underway. Climate change policies are beginning to confront the complex dynamics of populations living in areas that are no longer habitable due to sea-level rise, desertification or other effects. Politics and policy choices are starting to play out at various levels. And the migrants themselves are grappling with decisions at […]

Editor’s note: This article is part of an ongoing WPR series on countries’ risk exposure, contribution and response to climate change. Last month, Canadian Prime Minister Justin Trudeau said in an interview that imposing a “strong” price on carbon is an “essential element” of his government’s climate change policy. In an email interview, Amin Asadollahi, the lead for climate change mitigation at the International Institute for Sustainable Development, discusses Canada’s response to climate change. WPR: How big of an issue is climate change domestically, and what role has Canada played in regional and global efforts to address climate change? Amin […]