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Business - Solar-powered plane completes historic flight from Japan to Hawaii. Froome, Nibali and Contador set up epic battle Read more Greek finance minister accuses creditors of ‘terrorism’ Read more Iran nuclear talks in endgame Read more French soldier charged over child sex abuse Read more Hollande says ready to hold new summit on Boko Haram Read more Rocket fired from Egypt's Sinai into Israel, army says Read more Wikileaks' Assange seeks safe haven in France Read more Solar plane completes historic flight from Japan to Hawaii Read more Could French satire show be spared the guillotine?

Business - Solar-powered plane completes historic flight from Japan to Hawaii

Netherlands ordered to cut greenhouse gas emissions - BBC News. A Dutch court has ordered the government to cut greenhouse gas emissions by at least 25% by 2020, in a case environmentalists hope will set a precedent for other countries.

Netherlands ordered to cut greenhouse gas emissions - BBC News

Campaigners brought the case on behalf of almost 900 Dutch citizens. Pope's climate change encyclical tells rich nations: 'Pay your debt to the poor' Pope Francis has called on the world’s rich nations to begin paying their “grave social debt” to the poor and take concrete steps on climate change, saying failure to do so presents an undeniable risk to a “common home” that is beginning to resemble a “pile of filth”.

Pope's climate change encyclical tells rich nations: 'Pay your debt to the poor'

Explosive intervention by Pope Francis set to transform climate change debate. Pope Francis will call for an ethical and economic revolution to prevent catastrophic climate change and growing inequality in a letter to the world’s 1.2 billion Catholics on Thursday.

Explosive intervention by Pope Francis set to transform climate change debate

Saving coffee from extinction - BBC News. Two billion cups of coffee are drunk around the world every day and 25 million families rely on growing coffee for a living.

Saving coffee from extinction - BBC News

Over the past 15 years, consumption of the drink has risen by 43% - but researchers are warning that the world's most popular coffee, Arabica, is under threat. Although there are 124 known species of coffee, most of the coffee that's grown comes from just two - Arabica and Robusta. Robusta makes up about 30% of global coffee production, and is mainly used for instant coffee. As the name implies, it is a strong plant - but for many, its taste cannot compare to the smooth and complex flavours of Arabica. It is Arabica that drives the industry and accounts for the majority of coffee grown worldwide, but it is a more fragile plant and only tolerates a narrow band of environmental conditions. In 2012, research by a team from the UK's Royal Botanic Gardens, Kew, revealed a bleak picture for wild coffee in Ethiopia, where Arabica originated.

Colombia Burundi India. Shell boss endorses warnings about fossil fuels and climate change. Ben van Beurden, the chief executive of Shell, has endorsed warnings that the world’s fossil fuel reserves cannot be burned unless some way is found to capture their carbon emissions.

Shell boss endorses warnings about fossil fuels and climate change

The oil boss has also predicted that the global energy system will become “zero carbon” by the end of the century, with his group obtaining a “very, very large segment” of its earnings from renewable power. And in an admission that the growing opposition to Shell’s controversial search for oil in the Arctic was putting increasing pressure on him, van Beurden admitted he had gone on a “personal journey” to justify the decision to drill. The Shell boss said he accepted the general premise contained in independent studies that have concluded that dangerous levels of global warming above 2C will occur unless CO2 is buried or reserves are kept in the ground. Van Beurden said Shell, along with “a majority of society”, acknowledged that climate change was a real and serious issue. 12 TED Talks to watch this Earth Day. Planet Earth doesn’t exactly have a birthday.

12 TED Talks to watch this Earth Day

But every year on April 22, we celebrate Earth Day — the anniversary of the moment the environmental movement went mass. According to EarthDay.org, Earth Day was founded in 1970 by U.S. Senator Gaylord Nelson, who called for a “national teach-in on the environment” after witnessing the terrible effects of the 1969 oil spill in Santa Barbara, California. The first Earth Day brought major actions to the streets of many major U.S. Cities. Earth Day went global in 1990 and, today, is celebrated in an estimated 192 countries. The Inside Story of Diageo's Stunning Carbon Achievement - Andrew Winston. By Andrew Winston | 11:00 AM February 20, 2013 This is the exclusive, short story of how Diageo North America, with creativity and guts, both in operations and in the senior ranks, achieved the holy grail of carbon emissions reductions.

The Inside Story of Diageo's Stunning Carbon Achievement - Andrew Winston

They did it without using carbon offsets — and about 38 years earlier than they had to. Here’s what scientists are telling us: the world must cut carbon emissions by at least 80 percent from 1990 levels by 2050 to (we hope) avoid the worst of climate change. This level of change seemed like a pipe dream to many, including me… until I spoke last fall to Roberta Barbieri, the global manager for environmental sustainability for Diageo, the $17 billion spirits company.

Imagine my shock, as we talked about setting aggressive goals on carbon emissions, when she casually mentioned that Diageo’s North American division — a group with $5.58 billion in sales and 14 production and manufacturing facilities — had already cut emissions 80 percent. Salcheto Winery.