28 July 2017, Climate Central, Wildfire Season Is Scorching the West. The West is ablaze as the summer wildfire season has gotten off to an intense start. More than 37,000 fires have burned more than 5.2 million acres nationally since the beginning of the year, with 47 large fires burning across nine states as of Friday. The relatively early activity is quickly becoming the norm, with rising temperatures making the fire season longer than it used to be. The warming fueled by greenhouse gases is also helping to create more and larger fires as it dries out more vegetation that acts as fuel for fires. This new fire situation means that western states need to be begin to rethink how they prepare for and combat fires, as well as how fire-prone land is developed. Five large fires (those of 1,000 acres or more) are currently raging across California, the largest of which is the Detwiler fire near Yosemite National Park, which has burned more than 80,000 acres since it ignited on July 16. That fire is now 75 percent contained, but it destroyed dozens of buildings, including 63 homes. Oregon has seven large fires burning, while Nevada has six and Idaho five.Montana currently has the most large fires of any state, with 14, including the massive Lodgepole Complex fire (a series of smaller fires that merged into one), which has burned more than 270,000 acres in the eastern portion of the state. That fire is also well-contained, but has burned through tens of thousands of acres of range land, displacing thousands of cattle and burning several structures. An intense drought there has rapidly cured the grasses that have fueled the fires. Scorching temperatures and dry conditions in recent weeks have helped fuel these fires across the region, which have burned 2 million more acres than at this point in last year’s wildfire season. Read More here
Tag Archives: Extreme Events
21 July 2017, Climate Home, Indian farmers mourn dead after debt crisis turns violent. Six protesters were killed in the Mandsaur district of Madhya Pradesh in June. Meet the bereaved families driven to despair by erratic weather and a tough market. Abhishek Patidar was 17 years old when he died. A farmer’s son, he had planned on becoming a doctor. “Abhishek studied in the 11th grade,” said his mother Alka Patidar, proudly. Her eldest son had only finished 8th grade before he started working the family farm. Abhishek, the youngest of four children, looks like his mother. His eyes follow the same curvature; his skin is the same shade of tan. Abhishek was killed at a protest on 6 June, 2017, when Indian police opened fire on the crowd. India’s farmers are in crisis. Their frustrations, simmering quietly after the harvest, became palpable in a 10-day long protest in June. Thousands of farmers in the Mandsaur district of central India’s Madhya Pradesh had turned up in the towns of Piplia Mandi and Bahi Phanta to demand fair prices for a season’s worth of work. Abhishek went along with several other young men from his village. The protests started out peacefully, but turned ugly a few days in, when a scuffle broke out between better-off business owners in the area and debt-ridden farmers. On the sixth day, the violence climaxed when police, trying to control the crowd, fired their weapons. Five protesters were killed on the spot and a sixth man later died of injuries sustained in the clash. Read More here
19 June 2017, The Conversation, Are heatwaves ‘worsening’ and have ‘hot days’ doubled in Australia in the last 50 years? The release of the Finkel report has refocused national attention on climate change, and how we know it’s happening. On a Q&A episode following the report’s release, Climate Council CEO Amanda McKenzie said we’ve seen: … worsening heatwaves, hot days doubling in Australia in the last 50 years. ….There’s not a large body of research against which to test this claim. But the research we do have suggests there has been an observable increase in the frequency and intensity of heatwaves in Australia. Research published in 2013 found a trend towards more heat waves in Australia between 1951 and 2008. A review paper published in 2016 assessed evidence from multiple studies and found that heatwaves are becoming more intense and more frequent for the majority of Australia. The following chart shows heatwave days per decade from 1950 to 2013, highlighting a trend toward more heatwave days in Australia over time: Read More here
29 May 2017, Independent, Great Barrier Reef can no longer be saved, Australian experts concede. The Great Barrier Reef – a canary in the coal mine for global warming – can no longer be saved in its present form partly because of the “extraordinary rapidity” of climate change, experts have conceded. Instead, action should be taken to maintain the World Heritage Site‘s ‘ecological function’ as its ecological health declines, they reportedly recommended. Like coral across the world, the reef has been severely damaged by the warming of the oceans with up to 95 per cent of areas surveyed in 2016 found to have been bleached. Bleaching is not always fatal but a study last year found the “largest die-off of corals ever recorded” with about 67 per cent of shallow water coral found dead in a survey of a 700km stretch. Now experts on a committee set up by the Australian government to improve the health of the reef have revealed that they believe the lesser target of maintaining its “ecological function” is more realistic. In a recent communique, the expert panel said they were “united in their concern about the seriousness of the impacts facing the Reef and concluded that coral bleaching since early 2016 has changed the Reef fundamentally”. “There is great concern about the future of the Reef, and the communities and businesses that depend on it, but hope still remains for maintaining ecological function over the coming decades,” it said. “Members agreed that, in our lifetime and on our watch, substantial areas of the Great Barrier Reef and the surrounding ecosystems are experiencing major long-term damage which may be irreversible unless action is taken now. Read More here