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F07_histel_scenarios.R
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#---------- Generate Figure Components and Check Individual Layout ----------
#---------- Low Emissions Scenarios (B1 & RCP 4.5) ----------
# This is making a binary presence absence raster for anywhere Histels were mapped in STATSGO (even if just 1% of the comp_r).
stat_rast_histel_binall = stat_rast_histel %>%
terra::clamp(lower=0.01,upper=1.0, values=FALSE) %>%
.GreaterEqualZero()
# This is making a binary presence absence raster for anywhere NSP present in Pastick early-century
past00_1m_bin_histel = baseline_histel$past00_1m_bin %>%
.Mult100() %>%
terra::clamp(lower=1,upper=100, values=FALSE) %>%
round() %>%
terra::subst(from=c(1:100), to=1) %>%
terra::mask(rast_soil)
# This is making a binary presence absence raster for anywhere NSP present in Aalto early-century
aalto00_2m_bin_histel = baseline_histel$aalto_2m_bin %>%
.Mult100() %>%
terra::clamp(lower=1,upper=100, values=FALSE) %>%
round() %>%
terra::subst(from=c(1:100), to=1) %>%
terra::mask(rast_soil)
# This is creating a raster with three values by difference - 0 = STATSGO Only, 1 = 1 Model, 2 = 2 Models (model identity not differentiated in this case).
basePK_stat_diff = past00_1m_bin_histel %>%
sum(aalto00_2m_bin_histel, na.rm=T) %>%
subst(from = c(2, 1, NA), to = c(3, 2, 1)) %>%
.SubtractRaster(stat_rast_histel_binall)
#---------- Early-Century Baseline (Low Emissions) ----------
plot(basePK_stat_diff,ext = lrr_albers_domain, col = c("grey80","#6baed6","#08519c"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
plotrix::draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "A", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("B1-RCP45\nBaseline\n2000-2014"))), font = 1, cex=1)
north(xy = "topright", type = 1, label = "N")
sbar(d = 500000, xy= c(6.5e05, 6.5e05),type = "bar", divs = 4, below = "kilometers", label = c(0, 250,500))
legend(850000,1750000,legend=c("STATSGO", "+1 Model","+2 Models"), box.lwd = 0.5, lty = NULL, pt.bg=c("grey80","#6baed6","#08519c"), pt.lwd = 0.5, pch = c(22, 22), col = "black", cex=0.7)
#---------- Mid-Century 2040-2060 (Low Emissions) ----------
m <- c(0.01, 1.0, 1)
rclmat <- matrix(m, ncol=3, byrow=TRUE)
m0 = c(-0.5,0.5,NA)
rclmat0 <- matrix(m0, ncol=3, byrow=TRUE)
past50_B1_1m_bin_val10 <- classify(pastick_scen_histel$past50_B1_1m_bin, rclmat, include.lowest=TRUE)
aalto50_RCP45_2m_bin_val10 <- classify(aalto_scen_histel$aalto50_RCP45_2m_bin, rclmat, include.lowest=TRUE)
b1_hist_preds50 = sum(past50_B1_1m_bin_val10, aalto50_RCP45_2m_bin_val10, na.rm=T)
b150_stat_diff = b1_hist_preds50 %>%
subst(from = c(2, 1, 0, NA), to = c(3, 2, 1, 0)) %>%
.SubtractRaster(subst(stat_rast_histel_binall, from = c(1, NA), to = c(2, 1)))
b150_stat_domain = b1_hist_preds50 %>%
sum(stat_rast_histel_binall, na.rm=T) %>%
classify(rclmat0, include.lowest = TRUE)
b150_stat_diff_soil = b150_stat_diff * b150_stat_domain
plot(b150_stat_diff_soil,ext = lrr_albers_domain, col = c("grey80","#6baed6","#08519c"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "B", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("B1-RCP45\nMid-Century\n2040-2060"))), font = 1, cex=1)
#---------- Late-Century 2070-2090 (Low Emissions) ----------
m <- c(0.01, 1.0, 1)
rclmat <- matrix(m, ncol=3, byrow=TRUE)
m0 = c(-0.5,0.5,NA)
rclmat0 <- matrix(m0, ncol=3, byrow=TRUE)
past90_B1_1m_bin_val10 <- classify(pastick_scen_histel$past90_B1_1m_bin, rclmat, include.lowest=TRUE)
aalto70_RCP45_2m_bin_val10 <- classify(aalto_scen_histel$aalto70_RCP45_2m_bin, rclmat, include.lowest=TRUE)
b1_hist_preds90 = sum(past90_B1_1m_bin_val10, aalto70_RCP45_2m_bin_val10, na.rm=T)
b190_stat_diff = b1_hist_preds90 %>%
subst(from = c(2, 1, 0, NA), to = c(3, 2, 1, 0)) %>%
.SubtractRaster(subst(stat_rast_histel_binall, from = c(1, NA), to = c(2, 1)))
b190_stat_domain = b1_hist_preds90 %>%
sum(stat_rast_histel_binall, na.rm=T) %>%
classify(rclmat0, include.lowest = TRUE)
b190_stat_diff_soil = b190_stat_diff * b190_stat_domain
plot(b190_stat_diff_soil,ext = lrr_albers_domain, col = c("grey80","#6baed6","#08519c"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "C", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("B1-RCP45\nLate-Century\n2061-2099"))), font = 1, cex=1)
#---------- Moderate Emissions Scenarios (A1B) ----------
stat_rast_histel_binall = stat_rast_histel %>%
terra::clamp(lower=0.01,upper=1.0, values=FALSE) %>%
.GreaterEqualZero()
past00_1m_bin_histel = baseline_histel$past00_1m_bin %>%
.Mult100() %>%
terra::clamp(lower=1,upper=100, values=FALSE) %>%
round() %>%
terra::subst(from=c(1:100), to=1) %>%
terra::mask(rast_soil)
GIPL00_2m_bin_histel = baseline_histel$GIPL00_2m_bin %>%
.Mult100() %>%
terra::clamp(lower=1,upper=100, values=FALSE) %>%
round() %>%
terra::subst(from=c(1:100), to=1) %>%
terra::mask(rast_soil)
basePG_stat_diff = past00_1m_bin_histel %>%
sum(GIPL00_2m_bin_histel, na.rm=T) %>%
subst(from = c(2, 1, NA), to = c(3, 2, 1)) %>%
.SubtractRaster(stat_rast_histel_binall)
#---------- Early-Century Baseline (Mod Emissions) ----------
plot(basePG_stat_diff,ext = lrr_albers_domain, col = c("grey80", "#6baed6","#08519c"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "D", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("A1B\nBaseline\n2000-2009"))), font = 1, cex=1)
north(xy = "topright", type = 1, label = "N")
sbar(d = 500000, xy= c(6.5e05, 6.5e05),type = "bar", divs = 4, below = "kilometers", label = c(0, 250,500))
legend(850000,1750000,legend=c("STATSGO", "+1 Model","+2 Models"), box.lwd = 0.5, lty = NULL, pt.bg=c("grey80","#6baed6","#08519c"), pt.lwd = 0.5, pch = c(22, 22), col = "black", cex=0.7)
#---------- Mid-Century 2050-2059 (Mod Emissions) ----------
m <- c(0.01, 1.0, 1)
rclmat <- matrix(m, ncol=3, byrow=TRUE)
m0 = c(-0.5,0.5,NA)
rclmat0 <- matrix(m0, ncol=3, byrow=TRUE)
past50_A1B_1m_bin_val10 <- classify(pastick_scen_histel$past50_A1B_1m_bin, rclmat, include.lowest=TRUE)
GIPL50_A1B_2m_bin_val10 <- classify(gipl_scen_histel$GIPL50_A1B_2m_bin, rclmat, include.lowest=TRUE)
a1b_hist_preds50 = sum(past50_A1B_1m_bin_val10, GIPL50_A1B_2m_bin_val10, na.rm=T)
a1b50_stat_diff = a1b_hist_preds50 %>%
subst(from = c(2, 1, 0, NA), to = c(3, 2, 1, 0)) %>%
.SubtractRaster(subst(stat_rast_histel_binall, from = c(1, NA), to = c(2, 1)))
a1b50_stat_domain = a1b_hist_preds50 %>%
sum(stat_rast_histel_binall, na.rm=T) %>%
classify(rclmat0, include.lowest = TRUE)
a1b50_stat_diff_soil = a1b50_stat_diff * a1b50_stat_domain
plot(a1b50_stat_diff_soil,ext = lrr_albers_domain, col = c("grey80", "#6baed6","#08519c"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "E", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("A1B\nMid-Century\n2050-2059"))), font = 1, cex=1)
#---------- Late-Century 2090-2099 (Mod Emissions) ----------
m <- c(0.01, 1.0, 1)
rclmat <- matrix(m, ncol=3, byrow=TRUE)
m0 = c(-0.5,0.5,NA)
rclmat0 <- matrix(m0, ncol=3, byrow=TRUE)
past90_A1B_1m_bin_val10 <- classify(pastick_scen_histel$past90_A1B_1m_bin, rclmat, include.lowest=TRUE)
GIPL90_A1B_2m_bin_val10 <- classify(gipl_scen_histel$GIPL90_A1B_2m_bin, rclmat, include.lowest=TRUE)
a1b_hist_preds90 = sum(past90_A1B_1m_bin_val10, GIPL90_A1B_2m_bin_val10, na.rm=T)
a1b90_stat_diff = a1b_hist_preds90 %>%
subst(from = c(2, 1, 0, NA), to = c(3, 2, 1, 0)) %>%
.SubtractRaster(subst(stat_rast_histel_binall, from = c(1, NA), to = c(2, 1)))
a1b90_stat_domain = a1b_hist_preds90 %>%
sum(stat_rast_histel_binall, na.rm=T) %>%
classify(rclmat0, include.lowest = TRUE)
a1b90_stat_diff_soil = a1b90_stat_diff * a1b90_stat_domain
plot(a1b90_stat_diff_soil,ext = lrr_albers_domain, col = c("grey80", "#6baed6","#08519c"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "F", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("A1B\nLate-Century\n2090-2099"))), font = 1, cex=1)
#---------- High Emissions Scenarios (A2 & RCP8.5) ----------
stat_rast_histel_binall = stat_rast_histel %>%
terra::clamp(lower=0.01,upper=1.0, values=FALSE) %>%
.GreaterEqualZero()
past00_1m_bin_histel = baseline_histel$past00_1m_bin %>%
.Mult100() %>%
terra::clamp(lower=1,upper=100, values=FALSE) %>%
round() %>%
terra::subst(from=c(1:100), to=1) %>%
terra::mask(rast_soil)
aalto00_2m_bin_histel = baseline_histel$aalto_2m_bin %>%
.Mult100() %>%
terra::clamp(lower=1,upper=100, values=FALSE) %>%
round() %>%
terra::subst(from=c(1:100), to=1) %>%
terra::mask(rast_soil)
basePK_stat_diff = past00_1m_bin_histel %>%
sum(aalto00_2m_bin_histel, na.rm=T) %>%
subst(from = c(2, 1, NA), to = c(3, 2, 1)) %>%
.SubtractRaster(stat_rast_histel_binall)
#---------- Early-Century Baseline (High Emissions) ----------
plot(basePK_stat_diff,ext = lrr_albers_domain, col = c("grey80","#6baed6","#08519c"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "A", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("A2-RCP85\nBaseline\n2000-2014"))), font = 1, cex=1)
north(xy = "topright", type = 1, label = "N")
sbar(d = 500000, xy= c(6.5e05, 6.5e05),type = "bar", divs = 4, below = "kilometers", label = c(0, 250,500))
legend(850000,1750000,legend=c("STATSGO", "+1 Model","+2 Models"), box.lwd = 0.5, lty = NULL, pt.bg=c("grey80","#6baed6","#08519c"), pt.lwd = 0.5, pch = c(22, 22), col = "black", cex=0.7)
#---------- Mid-Century (High Emissions) ----------
m <- c(0.01, 1.0, 1)
rclmat <- matrix(m, ncol=3, byrow=TRUE)
m0 = c(-0.5,0.5,NA)
rclmat0 <- matrix(m0, ncol=3, byrow=TRUE)
past50_A2_1m_bin_val10 <- classify(pastick_scen_histel$past50_A2_1m_bin, rclmat, include.lowest=TRUE)
aalto50_RCP85_2m_bin_val10 <- classify(aalto_scen_histel$aalto50_RCP85_2m_bin, rclmat, include.lowest=TRUE)
a2_hist_preds50 = sum(past50_A2_1m_bin_val10, aalto50_RCP85_2m_bin_val10, na.rm=T)
a250_stat_diff = a2_hist_preds50 %>%
subst(from = c(2, 1, 0, NA), to = c(3, 2, 1, 0)) %>%
.SubtractRaster(subst(stat_rast_histel_binall, from = c(1, NA), to = c(2, 1)))
a250_stat_domain = a2_hist_preds50 %>%
sum(stat_rast_histel_binall, na.rm=T) %>%
classify(rclmat0, include.lowest = TRUE)
a250_stat_diff_soil = a250_stat_diff * a250_stat_domain
plot(a250_stat_diff_soil,ext = lrr_albers_domain, col = c("grey80","#6baed6","#08519c"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "H", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("A2-RCP85\nMid-Century\n2040-2060"))), font = 1, cex=1)
#---------- Late-Century (High Emissions) ----------
m <- c(0.01, 1.0, 1)
rclmat <- matrix(m, ncol=3, byrow=TRUE)
m0 = c(-0.5,0.5,NA)
rclmat0 <- matrix(m0, ncol=3, byrow=TRUE)
past90_A2_1m_bin_val10 <- classify(pastick_scen_histel$past90_A2_1m_bin, rclmat, include.lowest=TRUE)
aalto70_RCP85_2m_bin_val10 <- classify(aalto_scen_histel$aalto70_RCP85_2m_bin, rclmat, include.lowest=TRUE)
a2_hist_preds90 = sum(past90_A2_1m_bin_val10, aalto70_RCP85_2m_bin_val10, na.rm=T)
a290_stat_diff = a2_hist_preds90 %>%
subst(from = c(2, 1, 0, NA), to = c(3, 2, 1, 0)) %>%
.SubtractRaster(subst(stat_rast_histel_binall, from = c(1, NA), to = c(2, 1)))
a290_stat_domain = a2_hist_preds90 %>%
sum(stat_rast_histel_binall, na.rm=T) %>%
classify(rclmat0, include.lowest = TRUE)
a290_stat_diff_soil = a290_stat_diff * a290_stat_domain
plot(a290_stat_diff_soil,ext = lrr_albers_domain, col = c("grey80","#6baed6","#08519c"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "H", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("A2-RCP85\nLate-Century\n2070-2090"))), font = 1, cex=1)
#---------- FINAL FIGURE ----------
jpeg("./02-output/a-figures/Figure 7 Histel Baseline and Scenarios.jpg",
width=8*300,
height=8*220,
res=400,
pointsize=8)
layout.matrix <- matrix(c(1,4,7,2,5,8,3,6,9), nrow = 3, ncol = 3)
layout(mat = layout.matrix)
layout.show(9)
#---------- Early-Century Baseline (Low Emissions) ----------
plot(basePK_stat_diff,ext = lrr_albers_domain, col = c("grey80","#a1d99b","#31a354"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "A", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("B1-RCP45\nBaseline\n2000-2014"))), font = 1, cex=1)
north(xy = "topright", type = 1, label = "N")
sbar(d = 500000, xy= c(6.5e05, 6.5e05),type = "bar", divs = 4, below = "kilometers", label = c(0, 250,500))
legend(850000,1750000,legend=c("STATSGO", "+1 Model","+2 Models"), box.lwd = 0.5, lty = NULL, pt.bg=c("grey80","#a1d99b","#31a354"), pt.lwd = 0.5, pch = c(22, 22), col = "black", cex=0.7)
#---------- Mid-Century Baseline (Low Emissions) ----------
plot(b150_stat_diff_soil,ext = lrr_albers_domain, col = c("grey80","#a1d99b","#31a354"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "B", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("B1-RCP45\nMid-Century\n2040-2060"))), font = 1, cex=1)
#---------- Late-Century Baseline (Low Emissions) ----------
plot(b190_stat_diff_soil,ext = lrr_albers_domain, col = c("grey80","#a1d99b","#31a354"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "C", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("B1-RCP45\nLate-Century\n2061-2099"))), font = 1, cex=1)
#---------- Early-Century Baseline (Mod Emissions) ----------
plot(basePG_stat_diff,ext = lrr_albers_domain, col = c("grey80","#a1d99b","#31a354"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "D", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("A1B\nBaseline\n2000-2009"))), font = 1, cex=1)
north(xy = "topright", type = 1, label = "N")
sbar(d = 500000, xy= c(6.5e05, 6.5e05),type = "bar", divs = 4, below = "kilometers", label = c(0, 250,500))
legend(850000,1750000,legend=c("STATSGO", "+1 Model","+2 Models"), box.lwd = 0.5, lty = NULL, pt.bg=c("grey80","#a1d99b","#31a354"), pt.lwd = 0.5, pch = c(22, 22), col = "black", cex=0.7)
#---------- Mid-Century Baseline (Mod Emissions) ----------
plot(a1b50_stat_diff_soil,ext = lrr_albers_domain, col = c("grey80","#a1d99b","#31a354"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "E", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("A1B\nMid-Century\n2050-2059"))), font = 1, cex=1)
#---------- Late-Century Baseline (Mod Emissions) ----------
plot(a1b90_stat_diff_soil,ext = lrr_albers_domain, col = c("grey80","#a1d99b","#31a354"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "F", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("A1B\nLate-Century\n2090-2099"))), font = 1, cex=1)
#---------- Early-Century Baseline (High Emissions) ----------
plot(basePK_stat_diff,ext = lrr_albers_domain, col = c("grey80","#a1d99b","#31a354"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "G", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("A2-RCP85\nBaseline\n2000-2014"))), font = 1, cex=1)
north(xy = "topright", type = 1, label = "N")
sbar(d = 500000, xy= c(6.5e05, 6.5e05),type = "bar", divs = 4, below = "kilometers", label = c(0, 250,500))
legend(850000,1750000,legend=c("STATSGO", "+1 Model","+2 Models"), box.lwd = 0.5, lty = NULL, pt.bg=c("grey80","#a1d99b","#31a354"), pt.lwd = 0.5, pch = c(22, 22), col = "black", cex=0.7)
#---------- Mid-Century (High Emissions) ----------
plot(a250_stat_diff_soil,ext = lrr_albers_domain, col = c("grey80","#a1d99b","#31a354"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "H", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("A2-RCP85\nMid-Century\n2040-2060"))), font = 1, cex=1)
#---------- Late-Century (High Emissions) ----------
plot(a290_stat_diff_soil,ext = lrr_albers_domain, col = c("grey80","#a1d99b","#31a354"), cex.axis = 2, cex.lab = 2, cex = 2, mar=c(2,2,1.5,3),legend = NULL)
polys(lrr_albers_AK, lwd=0.25)
draw.circle(-7.0e+05,2200000, 1e05, lwd=0.5)
text(-7.0e+05,2200000, "I", font = 1, cex=1)
text(1000000,1900000, substitute(paste(italic("A2-RCP85\nLate-Century\n2061-2099"))), font = 1, cex=1)
dev.off()