The graph shows GROWTH IN HUMAN POPULATION, with the x-axis covering roughly 100 years per square to the present day and the y-axis increasing in half-billions from 0 to the current 6.5 billion. 19ac represented “CLIMATE change” (to METICAL). Also indicated were the disappearance of species (SPECtres/guttIES), and lack of fuel (kung FU/evangEL), water (fatWA/typesetTER) and food (FOotie/floODwater). The quotation was “something wicked this way comes” (Macbeth), indicating MAL+THUS (the writer on population), who appears at 19ac. The remaining message was “we need to see a downturn at ten”, ie, the “rising POPULATION” at 10dn had to be reversed.
Conventions: * = anagram, < = reversal
| No | Answer | Explanation ([X] = extra letter) |
|---|---|---|
| Across | ||
| 1 | SHMEK | S[S] around ME in HK |
| 5 | GUTTIES | G[O]UT + TIES |
| 8 | REAN | RE + [M]AN |
| 11 | MAO-SUIT | M + AO + SUIT[E] |
| 13 | EURO | OU[T]RE * |
| 14 | ELROND | (ELROND[H] + LIVES + ME) * = (RIVENDELL HOME’S) * |
| 15 | PEST | PE’S + [I]T |
| 16 | EVANGEL | E[N]GEL(s) around VAN |
| 17 | DOES | DO[G]ES |
| 18 | CLOT | C[W]T around (L + (kil)O) |
| 19 | CLIMATE | C[I]TE around LIMA |
| 21 | VIGIA | (I + GI) in VA[C] |
| 23 | TOPEE | TO + PEE[K] |
| 24 | ONER | PIONE[E]R − P(eace) I(nitiative) |
| 25 | OLLA | OL[D] + LA |
| 27 | FATWA | FAT + [T]WA |
| 28 | DIEU | ([H]UE + I’D) < |
| 29 | FOOTIE | [I]F + OO + TIE |
| 30 | AFTER | [S]AFER around T |
| 34 | EWERS | [W]E + WER(e) + S |
| 35 | LESOTHO | (HOT [A]LOES) * |
| 37 | RATS | STRA[Y] * |
| 38 | ET AL | ET[C] + A + L |
| 39 | SCRAP | C(haracte)R in S[O]AP |
| 40 | THAI | T(wins) H(ardly) A(ttracted) [M](inimal) I(nterest) |
| 41 | LIKING | LI[E] around KING |
| 42 | NERO | N + RO[S]E * |
| 43 | LINGUAL | ([W]ILL A GUN) * |
| 44 | GROW | [E]G + ROW |
| 45 | THIN | (H + IN[N]) After (gna)T |
| 46 | HUMPS | HUM[E] + SP < |
| Down | ||
| 2 | HALVE | H[E]AL + V(ulnerable) E(nvironment) |
| 3 | MORATS | STAR[D]OM < |
| 4 | KUNG FU | (KNOCK STUFFING OU[T]) * = (CONK SO FIT + KUNG FU) * |
| 5 | GIDDAP | DID[O] * in GAP |
| 6 | TYPESETTER | TYPE + SETTER[S] |
| 7 | SPECTRES | (SPECTRES + IN) * = PERSISTENC[E] * |
| 8 | RESCIND | (soi)RE[E]’S CIND(erella) |
| 9 | ARMOIRES | I in MOR in ARE[A]S |
| 12 | THOLE | THE around OL[D] |
| 16 | EMPOWERING | (OWN EMPIRE G[O]) * |
| 20 | CONES | CO + NE[W]S |
| 21 | VOTES | (SOLVE[N]T − L) * |
| 22 | FLOODWATER | FLOATER around (O(tter) + [T](iger) + D(ove) + W(ildebeest)) |
| 26 | AIRSHOW | HOW after (IR in A[U]S) |
| 27 | FASTISH | FISH around STA[R] * |
| 31 | FLAIL | (I[N] FALL) * |
| 32 | TELLIN | TE[A]L + LIN |
| 33 | ATRIUM | ARUM alternating with TI[T] |
| 36 | HANAP | NAP after HA[T] |
| 38 | EAST | EAS[E] + T(ea) |
| 39 | SINH | IN[N] in SH |